APPENDIX
A
PPENDIX
Fuse Replacement
Steps 1. Turn the instrument off.
POWER
2. Remove the power cord. 220
100
3. Remove the fuse socket using a flat screwdriver. 220
100
4. Replace the fuse in the fuse holder.
220
100
5. Ensure the correct line voltage is lined up with the arrow on the fuse holder. Insert the fuse socket.
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GPT-9000 Series User Manual
220
100
220
100
Rating 100V/120V
220V/230V
Error Messages
T5A 250V
T2.5A 250V
System Self Test
The following error messages or messages may appear on the GPT screen during the Start-Up initialization. If any of these error messages appear on the GPT-9000, please see an authorized GW Instek distributor.
Error Messages
0x11
0x12
0x21
0x22
0x23
0x24
Description
EEPROM1 Error
EEPROM1 Error
W-V Offset Error (W-V: ACW/DCW voltage)
W-I Offset Error (W-I: ACW/DCW current)
IR-I Offset Error
GB-I Offset Error
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APPENDIX
MANU Setting Errors
The following error messages or messages may appear on the GPT screen when configuring the MANU test settings.
Error Messages
TIME ERR
OVER 50W
I ERR
SHORT
V ERR
V = 0
R ERR
I<SET
I>SET
R=0
Description
For ACW tests. TIME ERR is displayed when HI
SET ≥ 30.00mA~40.00mA and if the RAMP time and the TEST TIME setting is > 240 seconds.
For DCW tests. OVER 50W is displayed if the
HI SET setting multiplied by the Voltage setting is greater than 50W.
For ACW, DCW tests. Shown when the current is set too high.
Voltage is too low. Indicates that the DUT could be shorted.
For ACW, DCW tests. Voltage is too high.
For GB tests. Voltage is equal to 0. Check to see that the SENSE H is not open.
For IR tests. The voltage is too high or resistance=0Ω. Check to see whether the DUT or test lead is shorting.
For GB tests. The resistance is too high or too low. Check the test lead connections to correct the error.
For GB tests. Current too low. Indicates that the SOURCE L or SOURCE H test lead is open or poorly connected. Test the test lead connection with the DUT to confirm.
For GB tests. Current is too high.
For GB tests. Resistance = 0. This error indicates that there is an error with the measured resistance (0Ω). Perform the zeroing function again.
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GPT-9000 Series User Manual
GPT-9000 Specifications
The specifications apply when the GPT-9000 is powered on for at least 30 minutes at 15˚C~35˚C.
Specifications
Environment
Range
Warranty
Operation
Storage
Temperature
15˚C ~ 35˚C
0˚C ~ 40˚C
Humidity
≤70% (No condensation)
≤70% (No
-10˚C ~ 70˚C condensation)
≤85% (No condensation)
Indoors at an amplitude of up to 2000m. Installation Location
AC Withstanding Voltage
Output Voltage Range 0.100kV~ 5.000kV
Output Voltage Resolution 2V
Output Voltage Accuracy (1% of setting +5V) with no load
Maximum Rated Load(Table1) 200 VA (5kV/40mA)
Maximum Rated Current 40mA
0.001mA ~ 10mA(0.1kV≤V≤0.5kV)
0.001mA ~ 40mA(0.5kV<V≤5kV)
Output Voltage Waveform
Frequency
Voltage Regulation
Sine wave
50 Hz / 60 Hz
1% +5V
[Maximum rated load → no load]
(1% of reading+ 5V) Voltmeter Accuracy
Current Measurement Range 0.001mA~040.0mA
Current Best Resolution 1uA
0.001mA(0.001mA~0.999mA)
0.01mA(01.00mA~09.99mA)
Current Measurement
Accuracy
0.1mA(010.0~040.0mA)
(1.5% of reading +30uA)
Window Comparator Method Yes
ARC DETECT Yes
Rise-time Control Function Yes
RAMP (Ramp Time) 0.1~999.9S
Continued…
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APPENDIX
TIMER (Test Time)
GND
OFF*, 0.5S~999.9S
RETURN/GUARD
* The timer can only be turned off under special MANU mode (MANU=***-000)
DC Withstanding Voltage
Output Voltage Range 0.100kV~ 6.000kV
Output Voltage Resolution 2V
Output Voltage Accuracy (1% of setting +5V) with no load
Maximum Rated Load(Table1) 50W (5kV/10mA)
Maximum Rated Current 10mA
Voltmeter Accuracy
Voltage Regulation
0.001mA ~ 2mA (0.1kV≤V≤0.5kV)
0.001mA ~ 10mA (0.5kV<V≤6kV)
(1% of reading+ 5V)
1% +5V
[Maximum rated load → no load]
Current Measurement Range 0.001mA~010.0mA
Current Best Resolution 1uA
Current Measurement
Accuracy
0.001mA(0.001mA~0.999mA)
0.01mA(01.00mA~09.99mA)
0.1mA(010.0mA)
(1.5% of reading +30uA)
Window Comparator Method Yes
ARC DETECT Yes
Rise-time Control Function Yes
RAMP (Ramp Time) 0.1~999.9S
TIMER (Test Time) OFF*, 0.5S~999.9S
GND RETURN/GUARD
* The timer can only be turned off under special MANU mode (MANU=***-000)
Insulation Resistance Test
Output Voltage 50V~1000V
Output Voltage Resolution 50V
Resistance Measurement 1M ~ 9500M
Range
Test Voltage
50V≤V<500V
500V≤V≤1000V
Measurement Range Accuracy
1~50MΩ
51~2000MΩ
1~500MΩ
501~9500MΩ
±(5% of reading +1MΩ)
±(10% of reading +1MΩ)
±(5% of reading +1MΩ)
±(10% of reading +1MΩ)
Voltage Regulation ±1% +5V [Maximum rated load → no load]
Window Comparator Method Yes
Rise-time Control Function Yes
RAMP (Ramp Time) 0.1~999.9S
Continued…
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GPT-9000 Series User Manual
TIMER (Test Time)
GND
Ground Bond Test
1S~999.9S
GUARD
Output Current Range
Output Current Accuracy
Ohmmeter Measurement
Accuracy
03.00A~30.00A
(1% of reading +0.2A) when 3A≤I≤8A
(1% of reading +0.05A) when 8A<I≤30A
Output Current Resolution 0.01A
Frequency 50Hz/60Hz
(1% of reading +2m )
Ohmmeter Measurement
Range
10m ~650.0m
Test Voltage
Ohmmeter Measurement
Resolution
Max. 6V(AC)
0.1m
Windows Comparator Method Yes
TIMER (Test Time) 0.5S~999.9S
GND GUARD
Interface
REMOTE (Remote terminal) Yes
SIGNAL IO Yes
RS232
USB (Device)
Yes
Yes
GPIB Yes (OPTION)
General
DISPLAY
MEMORY
POWER SOURCE
240 x 64 dot matrix LED back light LCD
AUTO/MANU mode 100 memory blocks total
AC100V/120V/220V/230V 10%
50Hz/60Hz
Continued…
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APPENDIX
ACCESSORIES
DIMENSIONS & WEIGHT
Power cord x1, Quick Start Guide x1
User Manual x1 (CD)
GHT-114x1 for GPT-9801, GPT-9802, GPT-9803
GHT-114x1, GTL-115x1 for GTP-9804
Approx. 330(W) x 150(H) x 460(D) mm (Max.),
19kg(Max)
Table 1: Output Limitation in Withstanding Voltage Testing
AC
Upper Current Pause
30mA≤I≤40mA At least as long as the output time
DC
GB
0.001mA≤I<30 mA
0.001mA≤I≤10 mA
15A<I≤30A
Output Time
Approx. 240 seconds
Not necessary Continuous output possible
Not necessary Continuous output possible
At least as long 999.9
3A≤I≤15A
NOTE: Output Time = Ramp Time + Test Time. as the output time
Not necessary 999.9
145
GPT-9000 Dimensions
GPT-9000 Series User Manual
GPT-9803
AC / DC Withstanding Voltage /
Insulation Resistance
Tester
PASS
ESC
FAIL
PAGE
READY TEST
CAUTION
HIGH VOLTAGE
5.0 kVAC MAX.
6.0 kVDC MAX.
POWER
START STOP
REMOTE
MANU/AUTO EDIT/SAVE UTILITY
322.0
329.7
RETURN
395.9
452.0
146
APPENDIX
Declaration of Conformity
We
GOOD WILL INSTRUMENT CO., LTD.
No. 7-1, Jhongsing Rd, Tucheng Dist., New Taipei City 236, Taiwan
GOOD WILL INSTRUMENT (SUZHOU) CO., LTD.
No. 69 Lushan Road, Suzhou New District Jiangsu, China. declare that the below mentioned product
Type of Product: Electrical Safety Tester
Model Number: GPT-9801, GPT-9802, GPT-9803, GPT-9804 are herewith confirmed to comply with the requirements set out in the
Council Directive on the Approximation of the Law of Member States relating to Electromagnetic Compatibility (2004/108/EC) and Low Voltage
Directive (2006/95/EC).
For the evaluation regarding the Electromagnetic Compatibility and Low
Voltage Directive, the following standards were applied:
◎ EMC
EN 61326-1
EN 61326-2-1
Conducted Emission
Radiated Emission
Electrical equipment for measurement, control and laboratory use –– EMC requirements (2006)
EN55011: 2009+A1: 2010
Electrostatic Discharge
EN 61000-4-2: 2009
Current Harmonics
EN 61000-3-2: 2006+A2:2009
Radiated Immunity
EN 61000-4-3: 2006 +A2:2010
Voltage Fluctuations
EN 61000-3-3: 2008
-------------------------
-------------------------
-------------------------
-------------------------
Electrical Fast Transients
EN 61000-4-4: 2004 +A2:2010
Surge Immunity
EN 61000-4-5: 2006
Conducted Susceptibility
EN 61000-4-6: 2009
Power Frequency Magnetic Field
EN 61000-4-8: 2010
Voltage Dip/ Interruption
EN 61000-4-11: 2004
Low Voltage Equipment Directive 2006/95/EC
Safety Requirements EN 61010-1: 2010
EN 61010-2-030: 2010
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