B&K | 1786B | Sefram Catalogue - Metrix Electronics Ltd

Metrix Electronics Ltd Tel: +44 (0)845 034 3234 Email: sales@metrix-electronics.com
Power supplies Overview
10
Selection Guide
Switching Models
selection
Guide
Linear Models
Output channel
BK 1621A
BK 1627A
BK 1735A
BK 1743A
BK 1745A
BK 1623A
BK 1715A
BK 1760A
BK 1672
BK 1761
BK 1762
BK 9150
BK 9121A
BK 9151
BK 9123A
BK 9152
BK 9120A
BK 9122A
BK 9153
BK 9124
BK 9130
Single
Single
Single
Single
Single
Single
Single
Triple
Triple
Triple
Triple
Single
Single
Single
Single
Single
Single
Single
Single
Single
Triple
Output
Voltage
0-18V
0-30V
0-30V
0-35V
0-35V
0-60V
0-60V
2x0-30V + 1x4-6,5V
2x0-32V + 1x1-5V
2x0-35V + 1x2-6,5V
2x0-60V + 1x4-6,5V
0-5,2V
0-20V
0-20V
0-30V
0-30V
0-32V
0-60V
0-60V
0-72V
2x0-30V + 1x0.5V
BK 1665
BK 1550
BK 1666
BK 1667
BK 9110
BK 1785B
BK 1786B
BK 1788
BK 1787B
XLN10014
XLN10014-GL
XLN3640
XLN3640-GL
XLN6024
XLN6024-GL
XLN8018
XLN8018-GL
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
Single
1-19V
1-36V
1-40V
1-60V
0-60V
0-18V
0-32V
0-32V
0-72V
0-100V
0-100V
0-36V
0-36V
0-60V
0-60V
0-80V
0-80V
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Output
Current
0-5A
0-3A
0-3A
0-6A
0-10A
0-1,5A
0-2A
0-2A + 1x5A
0-3A + 1x3A
0-3A + 1x5A
0-2A + 1x5A
0-60A
0-5A
0-27A
0-5A
0-18A
0-3A
0-2,5A
0-9A
0-1,2A
2x0-3A, 1x0.3A
Interface
90W
90W
90W
210W
350W
90W
90W
150W
200W
220W
300W
312W
100W
540W
150W
540W
96W
150W
540W
86W
90W
page
Power
RS-232 / USB
RS-232 / USB
RS-232 / USB
RS-232 / USB / IEEE
RS-232 / USB
RS-232 / USB
RS-232 / USB
RS-232 / USB
RS-232 / USB
RS-232 / USB
16
16
16
16
16
16
16
17
17
17
17
19
12
19
12
19
12
12
19
12
12
0-10A
0-3A
0-5A
0-3,3A
0-5A
0-5A
0-3A
0-6A
0-1,5A
0-14A
0-14A
0-40A
0-40A
0-24A
0-24A
0-18A
0-18A
200W
100W
200W
200W
100W
90W
90W
90W
90W
1440W
1440W
1440W
1440W
1440W
1440W
1440W
1440W
RS-232 / USB
RS-232 / USB
RS-232 / USB
RS-232 / USB
RS-485 / USB
RS-485 / USB /Ethernet/IEEE
RS-485 / USB
RS-485 / USB /Ethernet/IEEE
RS-485 / USB
RS-485 / USB /Ethernet/IEEE
RS-485 / USB
RS-485 / USB /Ethernet/IEEE
18
18
18
18
18
11
11
11
11
14
14
14
14
14
14
14
14
Metrix Electronics Ltd Tel: +44 (0)845 034 3234 Email: sales@metrix-electronics.com
A complete family of programmable power supplies
Technical
Specification
1785B
1786B
1787B
1788
BK 1785B
Number of channels
Capabilities
•
•
•
•
•
BK 1786B
RS-232 interface
10mV/10mA stability resolution
Low ripple and noise
Excellent temperature stability
Serial interface cable and software
included
BK 1787B
BK1788
1
1
1
1
LED (green)
LED (green)
LED (green)
LED (green)
Output voltage
0 - 18V
0 - 32V
0 -72V
0 -32V
Output current
0 - 5A
0 - 3A
0 -1,5A
0 -6A
Ripple and noise
< 1 mVrms
< 1 mVrms
< 1 mVrms
< 1 mVrms
Display
Load regulation
0,02% + 5mV
0,02% + 5mV
0,02% + 5mV
0,02% + 5mV
Line regulation
≤ 0,01% + 3mV
≤ 0,01% + 3mV
≤ 0,01% + 3mV
≤ 0,01% + 3mV
LED 3 digits
LED 3 digits
LED 3 digits
LED 3 digits
General Specification
Display
Safety
Power supply
Protected against short circuit, overload, overheat, over current and reverse polarity.
220VAC ± 10%, 47 to 63Hz
220VAC ± 10%, 47 to 63Hz
220VAC ± 10%, 47 to 63Hz
RS-232
RS-232
RS-232
RS-232
256 x 106 x 383 mm
256 x 106 x 383 mm
256 x 106 x 383 mm
256 x 106 x 383 mm
6,4 Kg
7,5 Kg
7,5 Kg
7,5 Kg
Interface
Dimension
Weight
IEC 1010
220VAC ± 10%, 47 to 63Hz
Mains : CAT II Output : 60V CAT I
Supplied with one power cord.
Lab View® driver for all models on request
Optional accessories : Rack mainting kit : IT-151 (for all models)
Visit our web site : www.sefram.fr
programmable
BK
BK
BK
BK
power supplies
11
Metrix Electronics Ltd Tel: +44 (0)845 034 3234 Email: sales@metrix-electronics.com
Programmable power supplies
BK 9120A, BK 9121A, BK 9122A, BK 9123A, BK 9124,
12
These power supplies are designed to meet the needs of today’s applications in R&D design verification, university labs, production testing and other applications that require clean/reliable power and excellent performance. With meter resolution of
10mV and 1mA, these power supplies are ideal for low power surface mount circuits that require very precise voltage and current settings.
BK 9130
Capabilities
•
•
•
•
•
•
•
•
BK 9120A - BK 9121A - BK 9122A - BK 9123A - BK 9124
Technical
Specification
10mV & 1mA Display Resolution
Over-voltage protection and remote sensing
Excellent regulation and very low noise
Fast Transient Response Time
Closed Case Calibration
SCPI compatible
RS-232 Interface
IEEE interface for BK9123A
BK 9120A
BK 9121A
BK 9122A
BK 9123A
BK 9124
1
1
1
1
1
3
Output voltage
0 - 32 V
0 - 20 V
0 - 60V
0-30 V
0-72 V
2x0 - 30V and 0-5V
Output current
0-3A
0 - 5A
0 - 2,5A
0-5A
0-1,2A
2x0 - 3A and 0-3A
<
_ 0,01% + 1mV
<
_ 0,01%+2mV
<
_ 0,01% + 1mV
<
_ 0,01%+2mV
<
_ 0,01% + 2mV
<
_ 0,01%+2mV
<
_ 0,01% + 1mV
<
_ 0,01%+2mV
<
_ 0,01%+1mV
<
_ 0,01%+3mV
<
_ 0,01%+2mV
<
_ 0,01%+3mV
<
< 150µs
_ 4mVpp
<
<
< 150µs
_ 3mVpp
<
<
< 150µs
_ 5mVpp
<
<
< 150µs
_ 4mVpp
<
<
< 150µs
_ 5mVpp
<
<
_ 500µs
<
_ 3mVpp (ripple)
<
_ 3mVpp (noise)
<
< 0,02% + 3mV
<
< 0,02% + 3mV
<
< 0,02% + 6mV
<
< 0,02% + 3mV
<
_ 0,02%+5mV
<
_ 0,02% + 10mV
<
< 0,05% + 0,1mA
<
< 0,05% + 1mA
< 0,05% + 0,1mA
<
< 0,05% + 1mA
< 0,05% + 0,05mA
< 0,05% + 0,5mA
< 0,05% + 0,05mA
< 0,05% + 0,3mA
<
_ 0,1% + 3mA
<
_ 0,01% + 3mA
<
< 0,05% + 2mA
<
< 0,05% + 2mA
<
<
< 0,05% + 1mA
< 0,05% + 0,1mA
< 0,05% + 1,5mA
<
< 0,05% + 2mA
<
< 0,05% + 0,5mA
<
_ 0,1% + 5mA
Number of channels
BK 9130
VOLTAGE REGULATION
Line regulation
Load regulation
Response time
Ripple and noise
Temperature coefficient
CURRENT REGULATION
Current regulation
Line regulation
Ripple and noise
Temperature coefficient
General Specification
Display
LED display with backlight
Protected against short circuit, overload, overheat, over current and reverse polarity.
Safety
Power supply
Interface
RS-232
RS-232
RS-232
Dimensions
Weight
220 VAC ±10%, 47-63Hz
RS-232 + IEEE
RS-232
RS-232
9Kg
9Kg
215 X 88 X 355 mm
9Kg
9Kg
9,6Kg
IEC 1010
9,6Kg
Mains : CAT II Output 60V CAT I
Supplied with one power cord, RS232/USB cable and external software p/n : PV 912Ax
Optional accessories : RS232)USB cable p/n : IT-E 132. Rack mounting kit : IT-151 (for all models)
Lab View® driver for all models on request
Visit our web site : www.sefram.fr
Metrix Electronics Ltd Tel: +44 (0)845 034 3234 Email: sales@metrix-electronics.com
DVM and mΩ meter
for model BK 9120A,
9121A, 9124 only
Triple Output Programmable
DC Power Supply
Model BK 9130
The 9130 is a fully programmable triple output DC Power Supply delivering 0-30V/0-3A on 2 outputs and
0-5V/0-3A on 1 output. Each output is fully floating and outputs can be adjusted independently or connected in series
or parallel to produce higher voltages or currents. The 9130 is ideally suited for applications in electronic Test,
Production Service where multiple independent DC supplies are required and bench space is at a premium.
Accessories / Communication cable
IT-E151
Rack Mounting kit
Visit our web site : www.sefram.fr
programmable
13
Remote Sense and digital
port functionnality
IT-E132
RS-232 to USB cable
power supplies
Programmable power supplies
BK 9120A, BK 9121A, BK 9122A, BK 9123A, BK 9124,
Metrix Electronics Ltd Tel: +44 (0)845 034 3234 Email: sales@metrix-electronics.com
High power switching power supplies
14
Capabilities
• Compact, high density, 1U package
• External analog programming interface
• List mode: Execute 150 step test sequences
from instrument memory
• Programmable voltage and current slew
rate allow for "soft starting" of loads
Technical
Specification
• Internal memory stores up to 10 instrument
settings
• Control up to 31 power supplies from one
PC via the RS-485 interface
• LabVIEW™ drivers available
XLN3640
XLN6024
XLN8018
XLN10014
Output Rating
Output Voltage
0-36 V
0-60 V
0-80 V
0-100 V
Output Current
0-40 A
0-24 A
0-18 A
0-14.4 A
Output Protection
OVP Adjustment Range
2-38 V
3-64 V
4-85 V
5-105 V
Accuracy
200 mV
300 mV
400 mV
500 mV
Voltage
≤4 mV
≤6 mV
≤8 mV
≤10 mV
Current
≤4 mA
≤4 mA
≤4 mA
≤4 mA
Voltage
≤8 mV
≤8 mV
≤10 mV
≤12 mV
Current
≤8 mA
≤7 mA
≤6,5 mA
≤6mA
≤5 mVrms/≤60 mVpp
≤6 mVrms/≤70 mVpp
≤7 mVrms/≤80 mVpp
≤8 mVrms/≤80 mVpp
≤90 mA
≤70 mA
≤50 mA
≤40 mA
1 mV/1 mA
1.5 mV/1 mA
2 mV/1 mA
2.5 mV/1 mA
Voltage
± (0.05 %+10 mV)
Current
0.05 %+10 mA)
± (0.05 %+15 mV)
± (0.05 %+18 mA)
± (0.05 %+20 mV)
± (0.05 %+7 mA)
± (0.05 %+25 mV)
± (0.05 %+6 mA)
± (0.05 %+10 mV)
± (0.05 %+10 mA)
± (0.05 %+15 mV)
± (0.05 %+18 mA)
± (0.05 %+20 mV)
± (0.05 %+7 mA)
± (0.05 %+25 mV)
± (0.05 %+6 mA)
Line Regulation
Load Regulation
Ripple and Noise (200Hz-20MHz)
Normal Mode Voltage (Load ≥ 0.5 % of max load)
Normal Mode Current
Programming Resolution
Programming & Readback
Programming Accuracy (% output+offset)
Readback Accuracy (% output+offset)
Voltage
Current
General Specification
≤50 ms
Average Command Response Time
≥0.99 (Full load)
Power Factor Correction (PFC)
Efficiency
80% (Full load)
Remote Sense Compensation
2V
Rise Time at Full & No Load
Fall Time at Full/No Load
≤15 ms
≤20 ms
≤25 ms
≤30 ms
≤15 ms/≤1000 ms
≤20 ms/≤1000 ms
≤25 ms/≤1000 ms
≤30 ms/≤1000 ms
Transient Response Time
≤1ms
AC Line Rated Input Voltage/Hz
Tolerance/Variation in Voltage
100-240 VAC / 47 Hz-63 Hz
-15 % to +10 % (10 % power de-rating mode when voltage under 95 Vac)
Maximum Rated Input Power
Temperature Ratings
1700 VA
Operation (0 °C - 40 °C) / Storage (-10 °C - 70 °C)
Standard Interface
USB
Optional Interface
LAN & GPIB
Dimensions(W*H*D)
16.5 x 1.7 x 17 inch (420 x 43.6 x 432 mm)Weight19.8 lbs. (9 kg)
IEC 1010
CATII
Warranty
2 years
Supplied with: power card, terminal blocks for rapid plug connector, rackmount kit.
Optional accessories : see page 44,45
Visit our web site : www.sefram.fr
Metrix Electronics Ltd Tel: +44 (0)845 034 3234 Email: sales@metrix-electronics.com
High power switching power supplies
Rear Panel
Output
-GL version includes GPIB & LAN interface
AC Line Input
Remote Sense
RS485 Interface
External Analog
Control Input
USB Interface
Auxiliary 5V/1A Output
Flexible Configuration
Master/Slave Operation
power supplies
15
The remote sense feature can compensate for
up to 2 volts of voltage drop in the load wiring.
Two small wires connect to the +S and -S sense
terminals (high input impedance) and the
power supply changes its output to make the
voltage on these sense lines equal to the voltage set on the front panel.
Current Flow Timer
for Breaker or Fuse Testing
The XLN series can be used to accurately measure the time for a fuse or circuit breaker to
open. After the voltage and current levels are
set,the ON/OFF button turns on the output and
the time when the fuse/breaker opens is measured to the nearest 100 µs. The maximum
counting period is one hour.
Series Configuration
Remote Sense
Up to 4 units can be connected in parallel or
series and operate in master/slave mode. The
RS485 interface is used for communication between the master and slave(s). Once configured,the master will automatically search for and
detect slave units and display the voltage and
current of the complete system.
Multi-unit Control (up to 31 units)
The output voltage and current can be controlled by either analog voltages or resistances.
0-10 Vvoltages and 0-5 kΩ resistances control
from zero to full scale output.
Fixed 5V/1A Output The XLN series offer an
extra output with a constant output voltage of
5 VDC and a maximum output current of 1 A for
powering an additional device. This output can
be switched on or off in the “System Setting”
menu.
Web Server Interface
In multi-unit control mode, up to 31 units can
be daisy chained via RS485 and controlled from
one“master” unit via the USB interface (also
GPIBand Ethernet).
Application Software
Included with the power supply is a PC software for creating
test sequences for execution in list mode via the GPIB or USB
interface.
Create, save & load program lists. View output characteristic
curves and export data to a file.
Pass/Fail test monitors maximum and minimum voltage
and current values over a specified period of time.
programmable
External Analog Programming Interface
Parallel Configuration
XLN series power supplies with the –GL option
(GPIB/LAN) provide a built-in Web Server. This allows
users to configure, control or monitor the basic settings of the power supply from a remote computer
using a Web browser such as Microsoft® Internet
Explorer or Mozilla® Firefox. Connect to the user-defined IP address to view the welcome page (Compatible
with Java-enabled browsers).
Interface for controlling voltage,
current and output state
Setting Controls page for configuration of protection settings
and setup/reset password for
the system.
Visit our web site : www.sefram.fr
Metrix Electronics Ltd Tel: +44 (0)845 034 3234 Email: sales@metrix-electronics.com
Power supplies
Single output DC power supplies
16
BK 1621A-1623A-1627A
BK 1715A-1735 A
Capabilities
Capabilities
• LED display (red, green) with 4 digits
• 10mV and 1mA resolution
• Connect 2 supplies in series or
parallel to double voltage or current
• Very low ripple and excellent regulation
• Reliable, durable
• Fully overload protected
• LED display (red, green)
• Connect 2 supplies in series or parallel
to double voltage or current
• Compact style
• Reliable, durable
• Fully overload protected
Technical
Specification
BK 1621A
Number of channels
Display
Output voltage
Output current
1
0-18V
0-5A
BK 1623A
BK 1627A
BK 1715A
1
1
2 LED displays red, green
0-60V
0-30V
0-1,5A
0-3A
Can be connected in series or parallel
BK 1735A
1
1
2 LED displays red, green
0-60V
0-30V
0-2A
0-3A
General Specification
Display
Safety
Mode
Power supply
Dimensions
Weight
IEC 1010
LED 3 Digit
LED 3 Digit
LED 3 Digit
LED 4 Digit
Protected against short circuit, overload, overheat, over current and reverse polarity.
Indpendant (single)
120 - 230VAC ± 10%, 50/60Hz
205 x 115 x 270 mm
205 x 115 x 270 mm
205 x 115 x 270 mm
158 x 140 x 318 mm
7,4 Kg
7,4 Kg
7,4 Kg
5,4 Kg
4,7 Kg
Mains : CAT II Output 60V CAT I
Supplied with : one power cord
Technical
Specification
Number of channels
Display
BK 1743B
BK 1745A
• 4 digits LED displays
• Fully overload protection
• Very low ripple and excellent regulation
1
2 LED displays red, green
2 LED displays red, green
0-35 V
0-35V
Output current
0-6A
0-10A
Ripple and noise
1mVrms. typ.
1mVrms. typ.
Load regulation
0,2%+2mV
0,2%+2mV
Display
LED 4 Digits
LED 4 Digits
Safety
Protected against short circuit, overload,
Power supply
overheat, over current and reverse polarity.
120-230VAC ± 10%, 50/60Hz
Dimensions
205 x 115 x 275mm
Weight
10,8Kg
IEC 1010
Mains : CAT II Output 60V CAT I
Supplied with one power cord
Visit our web site : www.sefram.fr
BK 1745A
1
Output voltage
General Specification
Capabilities
BK 1743B
14,9 Kg
Metrix Electronics Ltd Tel: +44 (0)845 034 3234 Email: sales@metrix-electronics.com
Triple ouput power supplies
17
•Two 4 digit LED displays
•Switchable series / parallel operation
•10mV and 1mA resolution
BK 1762
Capabilities
BK 1672
• Two 4 digit LED displays
• Switchable series / parallel
operation
• 10mV and 1mA resolution
Capabilities
• 4 separate LED displays
• Switchable series / parallel
operation
• Fully overload protection
Technical
Specification
BK 1760A
BK 1761
3
3
2 LED displays green
Output voltage
Output current
Triple ouput
BK 1760A-1761
BK 1762
BK 1672
2 LED displays green
2 LED displays green
4 LED displays red, green
2x0-30V+1x4-6,5V
2x0-35V+1x2-6,5V
2x0-60V+1x4-6,5V
2x0-32 V+1x5V
2x0-2A+1x5A
2x0-3A+1x5A
2x0-2A+1x4A
2x0-3A+1x3A
Ripple and noise
<
_ 1 mVrms.
<
_ 1 mVrms.
<
_ 1 mVrms.
<
_ 0,3 mVrms
Operating modes
Serial, parallel or tracking
Serial, parallel or tracking
Serial, parallel or tracking
LED 4 digit
LED 3 digit
Number of channels
Display
Serial, parallel or tracking
3
General Specification
Display
LED 4 digit
Safety
Power supply
Protected against short circuit, overload, overheat, over current and reverse polarity.
120 - 230VAC ± 10%, 50/60Hz
Dimensions
Weight
IEC 1010
LED 4 digit
120 - 230VAC ± 10%, 50/60Hz 120 - 230VAC ± 10%, 50/60Hz
120 - 230VAC ± 10%, 50/60Hz
145 x 267 x 381 mm
145 x 267 x 381 mm
170 x 230 x 310 mm
9,5 Kg
9,5 Kg
9,5 Kg
5,7 Kg
Mains : CAT II Output 60V CAT I
Mains : CAT II Output 60V CAT I
Mains : CAT II Output 60V CAT I Mains : CAT II Output 60V CAT I
170 x 230 x 310 mm
Supplied with: one power cord
Visit our web site : www.sefram.fr
power supplies
Capabilities
Metrix Electronics Ltd Tel: +44 (0)845 034 3234 Email: sales@metrix-electronics.com
Power supplies
Single output DC power supplies
Capabilities
• Over voltage & short circuit
protection
• Fine setting for voltage and
current
• Constant voltage operation
• Constant current operation
18
BK 1665
BK 1666-BK 1667
Technical
Specification
BK 1550
Number of channels
Display
Output voltage
Output current
Ripple and noise
Load regulation
BK 1665
BK 1666
BK 1667
1
LCD displays
1-36V
0-3A
<50mVrms.
±50mV
1
2 LED displays green
1-19V
0-10A
<20mVrms.
0,5% + 200 mV
1
2 LED displays green
1-40V
0-5A
<20mVrms.
0,5% + 200 mV
1
2 LED displays green
1-60V
0-3,3A
<20mVrms.
0,5% +200 mV
LCD 3 Digit
LED 3 Digit
LED 3 Digit
LED 3 Digit
General Specification
Display
Safety
Power supply
Dimensions
Weight
IEC1010
Protected against short circuit, overload, overheat, over current and reverse polarity.
90-265VAC+/-10%, 50/60Hz
70 x150 x 250 mm
205 x115 x 275 mm
205 x 115 x 275 mm
205 x 115 x 275 mm
2Kg
3Kg
3Kg
3Kg
Mains : CAT II output 60V CAT IMains : CAT II output 60 V CAT I Mains : CAT II output 60 V CAT I Mains : CAT II output 60 V CAT I
Supplied with one power cord
BK 9110
Capabilities
• Digitally controlled, mixed mode linear/switching
DC power supply
• 10 mV/1mA resolution over the full range
• Bright, easy to read display
• Very compact size and light weight
• Low ripple and noise
• High reliability due to OCP, OVP and OTP
(over current/voltage/temperature protection)
• Output on/off control
• store and recall 4x100 groups of preset
Volt/Amp values
• Intelligent fan control
Oscilloscopes
Bright, easy to read display
The BK9110 automatically recalculates voltage/current limits for each setting. Forming a constant power hyperbolic shaped
bonundary as illustrated in the diagram below. The BK9110 provides 100W output power in any Volt/Amp combination whitin the
rated voltage (60V) and current (5A) limits. By providing greatly expended choices of Volt/Amp combinations users can cut down
on the numbers of power supplies required and free up valuable bench space.
Technical
Specification
Output Ratings
Load regulation
Line regulation
Setting Accurancy
Display Accuracy
Ripple
BK 9110
Voltage
Current
0 - 60V
0 - 5A
Max power 100 W
<
_ 0,01%+3mV
<
_ 0,01%+3mA
<
_ 0,01% + 3mV
<
_ 0,1% + 2mA
<
_ 0,05% + 10mV
<
_ 0,2% + 2mA
<
_ 0,05% + 10mV
<
_ 0,1% + 2mA
<
_ 20mVms
<
_ 5mAms
General Specification
V
100%
POWER
60
40
20
LCD
Display
Safety
Protected against short circuit,
overload, overheat, over current and reverse polarity.
State Storage memory
100 groups with 4 sets of Volt/Amp memories each
Dimensions
Weight
108mm X 175mm X 282mm
2,65 Kg
Supplied with: power cord, manual
Optional: TL SA (SA test leads), TL 30 (30A test leads), TLPS (power supply test lead kit)
Visit our web site : www.sefram.fr
1
2
3
4
5
I
Example:
When setting the voltage to the maximum of 60 V the maximum current value is 100W/60V= 1,66A. For a 20V setting the
maximum current is 5A. Full output of 100W is possible for all
Volt/Amp combination that lie on the hyperbolic curve
Metrix Electronics Ltd Tel: +44 (0)845 034 3234 Email: sales@metrix-electronics.com
High power programmable power supply
Output ON/OFF
switch
Digital
Voltmeter
Application Software
The included Application Software supports
front panel emulation and allows users to
generate simple test sequences without the
need to write source code.
Technical
Specification
Output Voltage
Output current
Load Regulation
±(%of output+offset)
Line Regulation
±(%of output+offset)
Programming resolution
Readback/ Meter resolution
Front panel Setting resolution
Programming accuracy,
12months (25 °C ± 5°C)
±(%of output+offset)
Readback/ Meter accuracy
12months (25 °C ± 5°C)
±(%of output+offset)
Ripple & Noise
(20Hz ~20MHz)
Temperature coefficient,
(0 °C~40 °C) ±(% of output+offset)
Readback temperature coefficient,
±(% of output+offset)
Transient Response
(for a change from 0 mA to
50% of maximum rated current).
DVM Accuracy
DVM Resolution
Milliohm Meter Accuracy
BK9150
0 - 5.2 V
0 - 60 A
<0.01% + 0.5 mV
<0.1% + 10 mA
<0.02% + 0.1 mV
<0.1% + 1 mA
0.1 mV/1 mA
0.1 mV/1 mA
0.1 mV/1 mA
<0.02%+2 mV
<0.1%+30 mA
Capabilities
• Excellent display resolution
• Low ripple and low noise due
to linear regulation
• Outstanding temperature stability
• Fast transient response time (<120µs)
• SCPI compatible command set,
programmable via USB and RS232
• Closed case calibration List mode
operation for increased throughput.
• Download and execute command
sequences from non-volatile memory
• For bench use or rack mountable
• Very quiet due to intelligent fan speed
control, making the supply suitable for
bench use
• Over voltage protection
convenient
screw terminals
Screen shot of test
sequence section
BK9151
BK9152
0 - 20 V
0 - 27 A
0 - 30 V
0 - 18 A
BK9153
<0.01% + 1 mV
<0.1% + 5 mA
<0.02% + 1 mV
<0.01% + 1 mA
1 mV/1 mA
0.1 mV/0.1 mA
0.5 mV/1 mA
<0.02%+6 mV
<0.1%+15 mA
0 - 60 V
0-9A
0.01% + 1 mV
<0.1% + 2 mA
<0.02% + 1 mV
<0.01% + 0.1 mA
1 mV0.1 mA
0.1 mV/0.1 mA
0.5 mV/1 mA
<0.02%+12 mV
<0.05%+10 mA
<0.02%+1.5 mV
<0.05%+15 mA
<0.02%+3 mV
<0.05%+10 mA
<0.02%+6 mV
<0.05%+5 mA
≤4 mVp-p
15 mArms
<0.02%+2 mV
<0.1%+30 mA
<0.02%+2 mV
<0.1%+20 mA
≤4 mVp-p
5 mArms
<0.02%+5 mV
<0.1%+15 mA
<0.02%+5 mV
≤0.05%+10 mA
≤5 mVp-p
3 mArms
<0.02%+10 mV
<0.05%+5 mA
<0.02%+10 mV
≤0.05%+5 mA
100 µs for output to 120 µs for output to
recover to
within 75 mV
100 µs for output
to50 µs for output to
recover to
recover to
within 75 mV
within 50 mV
0~12V range: 0.02%+2mV
0~40V range: 0.02%+3mV
recover
within 50 mV
0~12V range: 0.1mV
0~40V range: 1mV
0.1% (for Voltage and Current≥of full scale)
0.3% (for Voltage and Current ≥3% of full scale)
General Specification
Display
Weight
Dimensions
Warranty
VFD
29 kg
429 mm (W) x 88.2 mm (H) x 458.9 mm (D)
2 years
Supplied with : power card, RS-232 and USB communication mode, application software installation disk.
Optional accessories : see page 44,45
Visit our web site : www.sefram.fr
power supplies
Numeric keys for direct entry
of voltage and current values
19
Encoder knob for
quick analog
style control
Programmable
High resolution
display
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