Keysight N8700 Series System DC Power Supplies Data Sheet

Keysight Technologies
N8700 Series System DC Power Supplies
N8731A-42A (3.3 kW), N8754A-62A (5 kW)
Data Sheet
02 | Keysight | N8700 Series System DC Power Supplies - Data Sheet
Family of Affordable Basic System DC Power Supplies
The Keysight Technologies, Inc. N8700 series system DC power supplies give you just the
right performance — at just the right price — in a compact (2 U) package. This family of
affordable 3300 W and 5000 W single-output programmable DC power supplies consists
of 21 models for simple DC power applications.
They provide stable output power, built-in voltage and current measurement, and output
voltage and current from 8 V to 600 V and 5.5 A to 400 A.
These economical supplies offer many system-ready features like multiple standard I/O
interfaces to simplify and accelerate test-system development for R&D, design validation,
and manufacturing engineers in the aerospace/defense, automotive, component and
communications industries.
Small, high-density package saves you rack space
The N8700 provides up to 5200 W in a small space-saving 2 U-high, 19-inch-wide
package. Its air vents are in the front and rear (not on the top or bottom), so you can
stack other instruments directly above or below it to save valuable rack space.
Features
–– 21 Models: 3300 W and 5000 W output power
–– Up to 600 V and up to 400 A
–– Small, high density 2 U package
–– Built-in voltage and current measurement
–– Full protection from over-voltage and over-current
–– Flexible AC input voltage options
–– LAN, USB, and GPIB interfaces standard
–– Fully compliant to LXI Class C specification
®
03 | Keysight | N8700 Series System DC Power Supplies - Data Sheet
Easy front-panel operation
You can quickly and easily operate the power supply with its rotary knobs and buttons.
Using the front-panel controls, you can make coarse or fine adjustments of output
voltage and current, protection settings, and set power-on states (last setting memory
or factory default setting). The output voltage and current are displayed simultaneously,
and LED indicators show power supply status and operating modes. You can lock the
front panel controls to protect against accidental power-supply parameter changes.
Extensive device protection
To safeguard your device from damage, the N8700 Series power supplies provide
over-temperature, over-current and over-voltage protection (OVP) to shut down the
power supply output when a fault condition occurs. They also offer an undervoltage limit (UVL) that prevents adjustment of the output voltage below a certain limit.
The combination of UVL and OVP capabilities lets you create a protection window for
sensitive load circuitry.
Simplify system connections
The N8700 Series power supplies comes standard with GPIB, Ethernet/LAN, and USB
2.0 interfaces giving you the flexibility to use your I/O interface of choice today and
safeguard your test setup for the future. The N8700 is fully compliant with the LXI Class
C specification.
Figure 1. Front panel control knobs and buttons make the N8700 easy to use in a system and on
the bench
Figure 2. The N8700's standard LAN (LXI C), USB 2.0 and GPIB interfaces enable simple system
connections
04 | Keysight | N8700 Series System DC Power Supplies - Data Sheet
Remote access and control
The built-in Web server provides remote access and control of the instrument via a standard browser such as Microsoft Internet Explorer or Mozilla Firefox. This control goes
above and beyond the LXI specification, giving user’s the ability to monitor and control
the instrument from anywhere. Using the Web browser, you can set up, monitor and
operate the N8700 remotely.
Easy system integration and configuration
To simplify system development, the N8700 comes standard with IVI-COM drivers.
The N8700 supports the easy-to-use SCPI (Standard Commands for Programmable
Instruments).
Flexible configuration: connect multiple units in parallel or series
Should you need greater output power, the N8700 series power supplies give you the
flexibility to connect in parallel up to four identical units (same model number) for greater
output current or connect two identical units (same model number) in series for greater
output voltage (see output terminal isolation information).
Analog programming and monitoring
The output voltage and current can be programmed from zero to full scale by either an
analog voltage 0 to 5 V or 0 to 10 V or by resistance of 0 to 5 kΩ or 0 to 10 kΩ.
Flexible AC input voltage options
The N8700 models offer flexible AC input voltage options. Every N8700 model can be
purchased with either a 208 V 3-phase or 400 V 3-phase voltage input option. The 3.3
kW models have the additional option of a 230 V single-phase AC input voltage. Choose
the one that best fits your operating environment. They also provide power factor correction.
Rack mounting
The rack mount ears and handles are provided standard with every unit. In addition,
the N5740A rack mount slide kit makes it easy to integrate an N8700 into a test rack
by providing all the necessary hardware to rack mount an N8700 series power supply
in only 2 U of rack space. The N5740A rack mount slide kit is the same kit used with
the N5700 series.
Figure 3. N8700 series web graphical user interface for remote access and control
of the power supply
Please choose carefully the AC
input voltage option for your
N8700 power supply. The AC input
voltage cannot be changed without returning the unit to Keysight
and placing a new order.
05 | Keysight | N8700 Series System DC Power Supplies - Data Sheet
Performance Specifications
N8731A
N8732A
N8733A
N8734A
N8735A
N8736A
Voltage 1
8V
10 V
15 V
20 V
30 V
40 V
Current
400 A
330 A
220 A
165 A
110 A
85 A
3200 W
3300 W
3300 W
3300 W
3300 W
3400 W
CVp-p 3
60 mV
60 mV
60 mV
60 mV
60 mV
60 mV
CVrms 4
8 mV
8 mV
8 mV
8 mV
8 mV
8 mV
CV load regulation 5
6.2 mV
6.5 mV
7.25 mV
8 mV
9.5 mV
11 mV
CC load regulation
85 mA
71 mA
49 mA
38 mA
27 mA
22 mA
CV line regulation 7
2.8 mV
3 mV
3.5 mV
4 mV
5 mV
6 mV
CC line regulation 7
42 mA
35 mA
24 mA
18.5 mA
13 mA
10.5 mA
4 mV
5 mV
7.5 mV
10 mV
15 mV
20 mV
800 mA
660 mA
440 mA
330 mA
220 mA
170 mA
DC output ratings
2
Power
Output ripple and noise
Load effect
6
Source effect
Programming accuracy
Voltage 1
0.05% +
Current 2, 8
0.1% +
Measurement accuracy
Voltage
0.1% +
8 mV
10 mV
15 mV
20 mV
30 mV
40 mV
Current 8
0.1% +
1200 mA
990 mA
660 mA
495 mA
330 mA
255 mA
<1 ms
<1 ms
<1 ms
<1 ms
<1 ms
<1 ms
Load transient recovery time
Time 9
1. 2. 3. 4. 5. 6. 7. 8. 9. Minimum voltage is guaranteed to maximum 0.2% of rated output voltage.
Minimum current is guaranteed to maximum 0.4% of rated output current.
20 MHz
5 Hz - 1 MHz
From no-load to full-load, constant input voltage. Maximum drop in remote sense.
For load voltage change equal to the unit voltage rating, constant input voltage
Single-phase and 3-Phase 208 V models: 170~265 VAC, constant load. 3-Phase 400 V models: 342~460 VAC, constant load.
The constant current programming readback and monitoring accuracy does not include the warm-up and load regulation thermal drift.
Time for output voltage to recover within 0.5% of its rated output for a load change 10 - 90% of rated output current, local sense.
06 | Keysight | N8700 Series System DC Power Supplies - Data Sheet
Performance Specifications (continued)
N8737A
N8738A
N8739A
N8740A
N8741A
N8742A
Voltage 1
60 V
80 V
100 V
150 V
300 V
600 V
Current 2
55 A
42 A
33 A
22 A
11 A
5.5 A
Power
3300 W
3360 W
3300 W
3300 W
3300 W
3300 W
CVp-p 3
60 mV
80 mV
100 mV
100 mV
300 mV
500 mV
CVrms 4
8 mV
25 mV
25 mV
25 mV
100 mV
120 mV
CV load regulation 5
14 mV
17 mV
20 mV
27.5 mV
50 mV
95 mV
CC load regulation 6
16 mA
13.4 mA
11.6 mA
9.4 mA
7.2 mA
6.1 mA
CV line regulation 7
8 mV
10 mV
12 mV
17 mV
32 mV
62 mV
CC line regulation 7
7.5 mA
6.2 mA
5.3 mA
4.2 mA
3.1 mA
2.6 mA
DC output ratings
Output ripple and noise
Load effect
Source effect
Programming accuracy
Voltage 1
0.05% +
30 mV
40 mV
50 mV
75 mV
150 mV
300 mV
Current 2, 8
0.1% +
110 mA
84 mA
66 mA
44 mA
22 mA
11 mA
Measurement accuracy
Voltage
0.1% +
60 mV
80 mV
100 mV
150 mV
300 mV
600 mV
Current 8
0.1% +
165 mA
126 mA
99 mA
66 mA
33 mA
16.5 mA
<1 ms
<1 ms
<1 ms
<2 ms
<2 ms
<2 ms
Load transient recovery time
Time 9
1. 2. 3. 4. 5. 6. 7. 8. 9. Minimum voltage is guaranteed to maximum 0.2% of rated output voltage.
Minimum current is guaranteed to maximum 0.4% of rated output current.
20 MHz
5 Hz - 1 MHz
From no-load to full-load, constant input voltage. Maximum drop in remote sense.
For load voltage change equal to the unit voltage rating, constant input voltage
Single-phase and 3-Phase 208 V models: 170~265 VAC, constant load. 3-Phase 400 V models: 342~460 VAC, constant load.
The constant current programming readback and monitoring accuracy does not include the warm-up and load regulation thermal drift.
Time for output voltage to recover within 0.5% of its rated output for a load change 10 - 90% of rated output current, local sense.
07 | Keysight | N8700 Series System DC Power Supplies - Data Sheet
Supplemental Characteristics
N8731A
N8732A
N8733A
N8734A
N8735A
N8736A
Up-prog response time 1
80 ms
80 ms
80 ms
80 ms
80 ms
80 ms
Down-prog response time
Full-load 1
20 ms
100 ms
100 ms
100 ms
160 ms
160 ms
Down-prog response time
No-load 2
500 ms
600 ms
700 ms
800 ms
900 ms
1000 ms
Output response time
Command response time (add this to the output response time to obtain the total programming time)
100 ms
(typical)
100 ms
(typical)
100 ms
(typical)
100 ms
(typical)
100 ms
(typical)
100 ms
(typical)
2V
2V
2V
2V
5V
5V
0.5-10 V
0.5-12 V
1-18 V
1-24 V
2-36 V
2-44 V
1300 mA
1200 mA
880 mA
660 mA
300 mA
200 mA
Voltage
0.96 mV
1.2 mV
1.8 mV
2.4 mV
3.6 mV
4.8 mV
Current
48 mA
39.6 mA
26.4 mA
19.8 mA
13.2 mA
10.2 mA
Voltage
40 mV
50 mV
75 mV
100 mV
150 mV
200 mV
Current
2000 mA
1650 mA
1100 mA
825 mA
550 mA
425 mA
Remote sense compensation
Over-voltage protection
Range
Output ripple and noise
CC rms 3
Programming resolution
Measurement resolution
Front panel display accuracy
(4 digits; ± 1 count)
Temperature stability (over 8 hours, after a 30 minute warm-up, with constant line, load, and temperature)
Voltage
4 mV
5 mV
7.5 mV
10 mV
15 mV
20 mV
Current
200 mA
165 mA
110 mA
82.5 mA
55 mA
42.5 mA
Temperature coefficient (after a 30 minute warm-up)
Voltage (from rated output voltage)
100 PPM/°C
100 PPM/°C
100 PPM/°C
100 PPM/°C
100 PPM/°C
100 PPM/°C
Current (from rated output current)
200 PPM/°C
200 PPM/°C
200 PPM/°C
200 PPM/°C
200 PPM/°C
200 PPM/°C
1. From 10% to 90% or 90% to 10% of rated output voltage, with rated, resistive load.
2. From 90% to 10% of rated output voltage.
3. For 8 V - 15 V models the ripple is measured from 2 V to rated output voltage and rated output current. For other models, the ripple is measured at 10 - 100% of rated output voltage and rated output current.
08 | Keysight | N8700 Series System DC Power Supplies - Data Sheet
Supplemental Characteristics (continued)
N8737A
N8738A
N8739A
N8740A
N8741A
N8742A
Up-prog response time 1
150 ms
150 ms
150 ms
150 ms
150 ms
250 ms
Down-prog response time
Full-load 1
160 ms
300 ms
300 ms
300 ms
300 ms
500 ms
1100 ms
1200 ms
1500 ms
2000 ms
3500 ms
4000 ms
Output response time
Down-prog response time
No-load 2
Command response time (add this to the output response time to obtain the total programming time)
100 ms
(typical)
100 ms
(typical)
100 ms
(typical)
100 ms
(typical)
100 ms
(typical)
100 ms
(typical)
5V
5V
5V
5V
5V
5V
5-66 V
5-88 V
5-110 V
5-165 V
5-330 V
5-660 V
100 mA
80 mA
70 mA
60 mA
20 mA
10 mA
Voltage
7.2 mV
9.6 mV
12 mV
18 mV
36 mV
72 mV
Current
6.6 mA
5 mA
4 mA
2.6 mA
1.3 mA
0.66 mA
Voltage
300 mV
400 mV
500 mV
750 mV
1500 mV
3000 mV
Current
275 mA
210 mA
165 mA
110 mA
55 mA
27.5 mA
Remote sense compensation
Over-voltage protection
Range
Output ripple and noise
CC rms 3
Programming resolution
Measurement resolution
Front panel display accuracy
(4 digits; ± 1 count)
Temperature stability (over 8 hours, after a 30 minute warm-up, with constant line, load, and temperature)
Voltage
30 mV
40 mV
50 mV
75 mV
150 mV
300 mV
Current
27.5 mA
21 mA
16.5 mA
11 mA
5.5 mA
2.8 mA
Temperature coefficient (after a 30 minute warm-up)
Voltage (from rated output voltage)
100 PPM/°C
100 PPM/°C
100 PPM/°C
100 PPM/°C
100 PPM/°C
100 PPM/°C
Current (from rated output current)
200 PPM/°C
200 PPM/°C
200 PPM/°C
200 PPM/°C
200 PPM/°C
200 PPM/°C
1. From 10% to 90% or 90% to 10% of rated output voltage, with rated, resistive load.
2. From 90% to 10% of rated output voltage.
3. For 8 V - 15 V models the ripple is measured from 2 V to rated output voltage and rated output current. For other models, the ripple is measured at 10 - 100% of rated output voltage and rated output current.
09 | Keysight | N8700 Series System DC Power Supplies - Data Sheet
Performance Specifications
N8754A
N8755A
N8756A
N8757A
N8758A
Voltage 1
20 V
30 V
40 V
60 V
80 V
Current
250 A
170 A
125 A
85 A
65 A
5000 W
5100 W
5000 W
5100 W
5200 W
CVp-p 3
75 mV
75 mV
75 mV
75 mV
100 mV
CVrms
10 mV
10 mV
10 mV
10 mV
15 mV
CV load regulation 5
8 mV
9.5 mV
11 mV
14 mV
17 mV
CC load regulation
250 mA
170 mA
125 mA
85 mA
65 mA
CV line regulation 7
2 mV
3 mV
4 mV
6 mV
8 mV
CC line regulation
125 mA
85 mA
62.5 mA
42.5 mA
32.5 mA
15 mV
22.5 mV
30 mV
45 mV
60 mV
750 mA
510 mA
375 mA
255 mA
195 mA
25 mV
37.5 mV
50 mV
75 mV
100 mV
750 mA
510 mA
375 mA
255 mA
195 mA
<1 ms
<1 ms
<1 ms
<1 ms
<1 ms
DC output ratings
2
Power
Output ripple and noise
4
Load effect
6
Source effect
7
Programming accuracy
Voltage 1
Current
0.025% +
0.1% +
2, 8
Measurement accuracy
Voltage
Current
0.025% +
8
0.1% +
Load transient recovery time
Time 9
1. 2. 3. 4. 5. 6. 7. 8. 9. Minimum voltage is guaranteed to maximum 0.2% of rated output voltage.
Minimum current is guaranteed to maximum 0.4% of rated output current.
20 MHz
5 Hz - 1 MHz
From no-load to full-load, constant input voltage. Maximum drop in remote sense.
For load voltage change equal to the unit voltage rating, constant input voltage
Single-phase and 3-Phase 208 V models: 170~265 VAC, constant load. 3-Phase 400 V models: 342~460 VAC, constant load.
The constant current programming readback and monitoring accuracy does not include the warm-up and load regulation thermal drift.
Time for output voltage to recover within 0.5% of its rated output for a load change 10 - 90% of rated output current, local sense.
10 | Keysight | N8700 Series System DC Power Supplies - Data Sheet
Performance Specifications (continued)
N8759A
N8760A
N8761A
N8762A
Voltage 1
100 V
150 V
300 V
600 V
Current
50 A
34 A
17 A
8.5 A
5000 W
5100 W
5100 W
5100 W
CVp-p 3
100 mV
120 mV
300 mV
500 mV
CVrms 4
15 mV
25 mV
60 mV
120 mV
CV load regulation 5
20 mV
27.5 mV
50 mV
95 mV
CC load regulation 6
50 mA
34 mA
17 mA
8.5 mA
CV line regulation 7
10 mV
15 mV
30 mV
60 mV
CC line regulation 7
25 mA
17 mA
8.5 mA
4.3 mA
75 mV
112.5 mV
225 mV
450 mV
0.1% +
150 mA
102 mA
51 mA
25.5 mA
0.025% +
125 mV
187.5 mV
375 mV
750 mV
0.1% +
150 mA
102 mA
51 mA
25.5 mA
<1 ms
<2 ms
<2 ms
<2 ms
DC output ratings
2
Power
Output ripple and noise
Load effect
Source effect
Programming accuracy
Voltage 1
0.025% +
Current 2, 8
Measurement accuracy
Voltage
Current 8
Load transient recovery time
Time 9
1. 2. 3. 4. 5. 6. 7. 8. 9. Minimum voltage is guaranteed to maximum 0.2% of rated output voltage.
Minimum current is guaranteed to maximum 0.4% of rated output current.
20 MHz
5 Hz - 1 MHz
From no-load to full-load, constant input voltage. Maximum drop in remote sense.
For load voltage change equal to the unit voltage rating, constant input voltage
Single-phase and 3-Phase 208 V models: 170~265 VAC, constant load. 3-Phase 400 V models: 342~460 VAC, constant load.
The constant current programming readback and monitoring accuracy does not include the warm-up and load regulation thermal drift.
Time for output voltage to recover within 0.5% of its rated output for a load change 10 - 90% of rated output current, local sense.
11 | Keysight | N8700 Series System DC Power Supplies - Data Sheet
Supplemental Characteristics
N8754A
N8755A
N8756A
N8757A
N8758A
Up-prog response time 1
30 ms
30 ms
30 ms
50 ms
50 ms
Down-prog response time
Full-load 1
50 ms
80 ms
80 ms
80 ms
100 ms
Down-prog response time
No-load 2
700 ms
800 ms
900 ms
1000 ms
1200 ms
Output response time
Command response time (add this to the output response time to obtain the total programming time)
100 ms
(typical)
100 ms
(typical)
100 ms
(typical)
100 ms
(typical)
100 ms
(typical)
2V
5V
5V
5V
5V
1-24 V
2-36 V
2-44 V
5-66 V
5-88 V
1000 mA
460 mA
300 mA
150 mA
120 mA
Voltage
2.4 mV
3.6 mV
4.8 mV
7.2 mV
9.6 mV
Current
30 mA
20.4 mA
15 mA
10.2 mA
7.8 mA
Voltage
100 mV
150 mV
200 mV
300 mV
400 mV
Current
1250 mA
850 mA
625 mA
425 mA
325 mA
Remote sense compensation
Over-voltage protection
Range
Output ripple and noise
CC rms 3
Programming resolution
Measurement resolution
Front panel display accuracy
(4 digits; ± 1 count)
Temperature stability (over 8 hours, after a 30 minute warm-up, with constant line, load, and temperature)
Voltage
10 mV
15 mV
20 mV
30 mV
40 mV
Current
125 mA
85 mA
62.5 mA
42.5 mA
32.5 mA
100 PPM/°C
100 PPM/°C
100 PPM/°C
100 PPM/°C
100 PPM/°C
Current (from rated output current) 100 PPM/°C
100 PPM/°C
100 PPM/°C
100 PPM/°C
100 PPM/°C
Temperature coefficient
Voltage (from rated output voltage)
1. From 10% to 90% or 90% to 10% of rated output voltage, with rated, resistive load.
2. From 90% to 10% of rated output voltage.
3. For 8 V - 15 V models the ripple is measured from 2 V to rated output voltage and rated output current. For other models, the ripple is measured at 10 - 100% of rated output voltage and rated output current.
12 | Keysight | N8700 Series System DC Power Supplies - Data Sheet
Supplemental Characteristics (continued)
N8759A
N8760A
N8761A
N8762A
Up-prog response time 1
50 ms
50 ms
50 ms
100 ms
Down-prog response time
Full-load 1
100 ms
100 ms
100 ms
200 ms
1500 ms
2000 ms
2500 ms
3000 ms
Output response time
Down-prog response time
No-load 2
Command response time (add this to the output response time to obtain the total programming time)
100 ms
(typical)
100 ms
(typical)
100 ms
(typical)
100 ms
(typical)
5V
5V
5V
5V
5-110 V
5-165 V
5-330 V
5-660 V
100 mA
90 mA
30 mA
15 mA
Voltage
12 mV
18 mV
36 mV
72 mV
Current
6 mA
4.1 mA
2 mA
1 mA
Voltage
500 mV
750 mV
1500 mV
3000 mV
Current
250 mA
170 mA
85 mA
42.5 mA
Remote sense compensation
Over-voltage protection
Range
Output ripple and noise
CC rms 3
Programming resolution
Measurement resolution
Front panel display accuracy
(4 digits; ± 1 count)
Temperature stability (over 8 hours, after a 30 minute warm-up, with constant line, load, and temperature)
Voltage
50 mV
75 mV
150 mV
300 mV
Current
25 mA
17 mA
8.5 mA
4.3 mA
100 PPM/°C
100 PPM/°C
100 PPM/°C
100 PPM/°C
Current (from rated output current) 100 PPM/°C
100 PPM/°C
100 PPM/°C
100 PPM/°C
Temperature coefficient
Voltage (from rated output voltage)
1. From 10% to 90% or 90% to 10% of rated output voltage, with rated, resistive load.
2. From 90% to 10% of rated output voltage.
3. For 8 V - 15 V models the ripple is measured from 2 V to rated output voltage and rated output current. For other models, the ripple is measured at 10 - 100% of rated output voltage and rated output current.
13 | Keysight | N8700 Series System DC Power Supplies - Data Sheet
Supplemental Characteristics (continued)
All Models (unless otherwise specified)
Analog programming and monitoring
Vout voltage programming
0-100%, 0-5 V or 0-10 V, user selectable. Accuracy and linearity: ±0.5% of rated Vout.
Iout voltage programming
0-100%, 0-5 V or 0-10 V, user selectable. Accuracy and linearity: ±1% of rated Iout.
1
Vout resistor programming
0-100%, 0-5/10 Kohm full scale, user selectable. Accuracy and linearity: ±1% of rated Vout.
Iout resistor programming
0-100%, 0-5/10 Kohm full scale, user selectable. Accuracy and linearity: ±1.5% of rated Iout.
1
On/Off control (rear panel)
Controlled by voltage: 0-0.6 V/2-15 V, or dry contact, user selectable logic.
Output current monitor 1
0-5 V or 0-10 V, user selectable, Accuracy: ±1%.
Output voltage monitor
0-5 V or 0-10 V, user selectable, Accuracy: ±1%.
Power supply OK signal
TTL high (4-5 V) = OK; 0 V = Fail; 500 ohm series resistance.
CV/CC Indicator
3.3 kW: CV = TTL high (4-5 V) (source current: 10 mA); CC = TTL low (0-0.6 V) (sink current = 10 mA)
5 kW: Open collector; CV mode: OFF, CC mode: ON, Max voltage = 30 V; Max sink current = 10 mA
Enable/disable
Dry contact. Open: off, Short: on. Max. voltage at terminal = 6 V
Series and parallel capability
Parallel operation
Up to 4 identical units (same model number) can be connected in master/slave mode with
single-wire current balancing
Series operation
Up to 2 identical units (same model number) can be connected using external protection diodes
(see Output Terminal Isolation on page 13)
Savable states
In volatile memory
16 (in memory locations 0-15)
Interface capabilities
GPIB
SCPI - 1993, IEEE 488.2 compliant interface
LXI Compliance
Class C (only applies to units with the LXI label on the front panel)
USB 2.0
Requires Keysight I/O Library version M.01.01 and up, or 14.0 and up
10/100 LAN
Requires Keysight I/O Library version L.01.01 and up, or 14.0 and up
Environmental conditions
Environment
Indoor use, installation category II (AC input), pollution degree 2
Operating temperature
0°C to 40°C @ 100% load
Storage temperature
–20°C to 70°C
Operating humidity
30% to 90% relative humidity (no condensation)
Storage humidity
10% to 95% relative humidity (no condensation)
Altitude
Up to 3000 meters.
Above 2000 m, derate the output current by 2%/100 m and derate the maximum ambient temperature
by 1°C/100 m.
Built-in Web server
Requires Internet Explorer 5+ or Netscape 6.2+
1. The constant current programming readback and monitoring accuracy does not include the warm-up and load regulation thermal drift.
14 | Keysight | N8700 Series System DC Power Supplies - Data Sheet
Supplemental Characteristics (continued)
All Models (unless otherwise specified)
Dimensions
(excluding connectors and handles)
Height: 88 mm (3.46 in); Width: 423 mm (16.65 in); Depth: 442.5 mm (17.42 in)
Weight
3.3 kW: 13 kg (28.6 lbs.); 5 kW: 16 kg (35.2 lbs.)
Regulatory compliance
EMC
Complies with the European EMC directive 89/336/EEC for Class A test and measurement products.
Complies with the Australian standard and carries the C-Tick mark.
This ISM device complies with Canadian ICES-001. Cet appareil ISM est conforme
à la norme NMB-001 du Canada.
Electrostatic discharges >1 kV near the I/O connectors may cause the unit to reset and
require operator intervention.
Safety
Complies with the European Low Voltage Directive 73/23/EEC and carries the CE-marking.
Complies with the US and Canadian safety standards for test and measurement products.
Any LEDs used in this product are Class 1 LEDs as per IEC 825-1
Acoustic noise declaration
Statements provided to comply with requirements of the German Sound Emission Directive,
from 18 January 1991:
Sound Pressure Lp <70 dB(A), *At Operator Position, *Normal Operation,
*According to EN 27779 (Type Test).
Schalldruckpegel Lp <70 dB(A) *Am Arbeitsplatz, *Normaler Betrieb, *Nach EN 27779
(Typprüfung).
Output terminal isolation
8 V to 60 V units
No output terminal may be more than ± 60 VDC from any other terminal or chassis ground.
80 V to 600 V units
No positive output terminal may be more than ± 600 VDC from any other terminal or chassis ground.
No negative output terminal may be more than ± 400 VDC from any other terminal or chassis ground.
15 | Keysight | N8700 Series System DC Power Supplies - Data Sheet
Supplemental Characteristics (continued)
All Models (unless otherwise specified)
AC Input
Nominal input
Input current
Input range
Input VA
230 VAC single-phase option 1
190 - 240 VAC; 50/60 Hz
208 VAC 3-phase option
190 - 240 VAC; 50/60 Hz
400 VAC 3-phase option
380 - 415 VAC; 50/60 Hz
230 VAC single-phase option 1
23 - 24 A Max @ 100% load
208 VAC 3-phase option
3.3 kW models: 13.6 - 14.5 A Max @ 100% load
5 kW models: 21-22 A max @ 100% load
400 VAC 3-phase option
3.3 kW models: 6.8 - 7.2 A Max @ 100% load
5 kW models: 10.5 - 12 A Max @ 100% load
230 VAC single-phase option 1
170 - 265 VAC; 47 - 63 Hz
208 VAC 3-phase option
170 - 265 VAC; 47 - 63 Hz
400 VAC 3-phase option
342 - 460 VAC; 47 - 63 Hz
3.3 kW models
4000 VA
5 kW models
Power factor
Efficiency
Inrush current
230 VAC single-phase option
5800 VA
1
0.99 at nominal input and rated output power
208 & 400 VAC 3-phase options
3.3 kW models: 0.95 at nominal input and rated output power
5 kW models: 0.94 at nominal input and rated output power
3.3 kW models
82% - 88% 5 kW models
83% - 88%
230 VAC single-phase option 1
< 50 A
208 VAC 3-phase option
< 50 A
400 VAC 3-phase option
< 20 A
1. Available on 3.3 kW models only.
16 | Keysight | N8700 Series System DC Power Supplies - Data Sheet
Outline Diagram
88.0 mm ±0.3 mm
482.0 mm ±1.0 mm
423.0 mm ±1.0 mm
39.0 mm ±0.3 mm
497.5 mm (150 V to 600 V models)
86.0 mm ±0.3 mm
42.0 mm
60.5 mm
92.0 mm
92.0 mm
442.5 mm ±1.0 mm
40.0
mm
5.0 mm
DC Output
Bus-Bar detail
8 V to 100 V
models
50.0 mm
F10.5 mm
80.0 mm
AC Input
Output cover
detail
8 V to 100 V
models
108.0 mm
35.0 mm
30.0 mm
8.5 mm
30.0 mm
17 | Keysight | N8700 Series System DC22.0
Powermm
Supplies - Data Sheet
Front and Rear Panel Detail
30.0 mm
35.0 mm
8.5 mm30.0 mm
8.5 mm
22.0 mm
8.5 mm
35.0 mm
Front panel
(All models)
3.0 mm
39.5 mm
22.0 mm
30.0 mm
8.5 mm
35.0 mm
35.0 mm
= air flow (in front, out rear)
Rear panel with busbars
8 V to 100 V models (shown with 230 V single-phase AC input voltage option, available on 3.3 kW models only)
Rear panel with wire clamp connectors
150 V to 600 V models (shown with 400 V 3-phase AC option, available on all models)
18 | Keysight | N8700 Series System DC Power Supplies - Data Sheet
Ordering Information
Keysight N8700 Series
Model
Voltage (V)
Current (A)
Max Power (W)
Series
N8731A
8V
400 A
3200 W
3.3 kW
N8732A
10 V
330 A
3300 W
3.3 kW
N8733A
15 V
220 A
3300 W
3.3 kW
N8734A
20 V
165 A
3300 W
3.3 kW
N8735A
30 V
110 A
3300 W
3.3 kW
N8736A
40 V
85 A
3400 W
3.3 kW
N8737A
60 V
55 A
3300 W
3.3 kW
N8738A
80 V
42 A
3360 W
3.3 kW
N8739A
100 V
33 A
3300 W
3.3 kW
N8740A
150 V
22 A
3300 W
3.3 kW
N8741A
300 V
11 A
3300 W
3.3 kW
N8742A
600 V
5.5 A
3300 W
3.3 kW
N8754A
20 V
250 A
5000 W
5 kW
N8755A
30 V
170 A
5100 W
5 kW
N8756A
40 V
125 A
5000 W
5 kW
N8757A
60 V
85 A
5100 W
5 kW
N8758A
80 V
65 A
5200 W
5 kW
N8759A
100 V
50 A
5000 W
5 kW
N8760A
150 V
34 A
5100 W
5 kW
N8761A
300 V
17 A
5100 W
5 kW
N8762A
600 V
8.5 A
5100 W
5 kW
Options
All Models (unless otherwise specified)
Opt 861
Unterminated line cord for 208 V 3-phase AC input voltage (Option 208)
Opt 862
Unterminated line cord for 400 V 3-phase AC input voltage (Option 400)
Opt 831
1
Unterminated line cord for 230 V single-phase AC input voltage (Option 230)
Opt 832
1
Unterminated, harmonized line cord for Europe for 230 V single-phase AC input
voltage (Option 230)
Opt 208
190-240 V, 3-phase AC, 50/60 Hz input (use with line cord Opt 861)
Opt 400
380-415 V, 3-phase AC, 50/60 Hz input (use with line cord Opt 862)
Opt 2301
190-240 V, single-phase AC, 50/60 Hz input (use with line cord Opt 831 or 832)
Accessories
N5740A
Rack mount slide kit (required for rack mounting; standard system
rack-mounting hardware will not work)
1. Available on 3.3 kW models only.
19 | Keysight | N8700 Series System DC Power Supplies - Data Sheet
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© Keysight Technologies, 2017
Published in USA, December 1, 2017
5990-3881EN
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