The GPT-12001 5KVac AC Electrical Safety Analyzer from GW Instek is the first safety analyzer in the world to meet IEC 61010-2-034 (Safety requirement for electrical requirement for measurement, control and laboratory use – particular requirements for measurement equipment for insulation resistance and test equipment for electric strength), which stipulates that the requirements of the software and hardware interfaces must be followed while designing high voltage and insulation resistance test and measurement instruments so as to guarantee that users are provided with essential protection and warning while using the instrument.
Specifications
AC WITHSTANDING
Output-Voltage Range
0.050kV~5.000kV
Output-Voltage Resolution
1V
Output-Voltage Accuracy
± (1% of setting + 5V) [no load]
Maximum Rated Load
200 VA (5kV/40mA)
Maximum Rated Current
40mA (0.5kV< V ≦5kV) 10mA (0.05kV≦V ≦0.5kV)
Output-Voltage Waveform
Sine wave
Output-Voltage Frequency
50 Hz / 60 Hz selectable
Voltage Regulation
± (1% +5V) [maximum ratedload → no load]
Voltmeter Accuracy
± (1% of reading +5V)
Current Measurement Range
1μA~40.00mA
Current Best Resolution
1μA / 10μA
Current Measurement Accuracy
± (1.5% of reading + 30μA)
Window Comparator Method
Yes
ARC Detect
Yes
RAMP UP (RiseTime)
0.1s~999.9s
RAMP DOWN(Fall Time)
0.0s~999.9s
TIMER (Test Time)
OFF, 0.3s~999.9s
WAIT TIME
0.0s~999.9s
GND
ON/OFF
DC WITHSTANDING
Output-Voltage Range
0.050kV~6.000kV
Output-Voltage Resolution
1V
Output-Voltage Accuracy
± (1% of setting + 5V) [no load]
Maximum Rated Load
50W (5kV/10mA)
Maximum Rated Current
10mA (0.5kV< V ≦6kV) 2mA (0.05kV≦V ≦0.5kV)
Voltage Regulation
± (1% +5V) [maximum rated load → no load]
Voltmeter Accuracy
± (1% of reading + 5V)
Current Measurement Range
1μA~10.00mA
Current Best Resolution
0.1μA /1μA /10μA
Current Measurement Accuracy
± (1.5% of reading + 3μA) when I Reading < 1mA ± (1.5% of reading + 30μA) when I Reading ≧1mA
Window Comparator Method
Yes
ARC Detect
Yes
RAMP UP (Rise Time)
0.1s~999.9s
RAMP DOWN (Fall Time)
0.0s~999.9s
TIMER (Test Time)
OFF, 0.3s~999.9s
WAIT TIME
0.0s~999.9s
GND
ON/OFF
INSULATION RESISTANCE
Output Voltage
50V~1200V dc
Output-Voltage Resolution
50V
Output-Voltage Accuracy
± (1% of setting + 5V) [no load]
Resistance Measurement
Test Voltage
Display Range
Measurement Range / Accuracy
50V≦V≦100V
0.1MΩ~10.00GΩ
0.1MΩ~1MΩ:± (5% of reading + 3 count) 1 MΩ~50MΩ:± (5% of reading + 1 count) 51MΩ~2GΩ:± (10% of reading + 1 count)
150V≦V≦450V
0.1MΩ~ 20.00GΩ
500V≦V≦1200V
0.1MΩ~ 50.00GΩ
0.1MΩ~1MΩ:± (5% of reading + 3 count) 1 MΩ~500MΩ:± (5% of reading + 1count) 501MΩ~9.999GΩ:± (10% of reading + 1count) 10.00GΩ~50.00GΩ:± (20% of reading + 1count)*
Voltage Regulation
± (1% +5V) [maximum rated load → no load]
Voltmeter Accuracy
± (1% of reading + 5V)
Short-Circuit Current
10mA max.
Output Impedance
2kΩ
Window Comparator Method
Yes
RAMP UP (Rise Time)
0.1s~999.9s
RAMP DOWN (Fall Time)
0.0s~999.9s
TIMER (Test Time)
OFF, 0.3s~999.9s
WAIT TIME
0.0s~999.9s
GND
ON/OFF
Ground Bond
Output-Current
03.00A~32.00A ac
Output-Current Resolution
0.01A
Output-Current Accuracy
3A≦I≦8A:± (1% of reading + 0.2A) 8A<I≦32A:± (1% of reading + 0.05A)
Test-Voltage
8Vac max (open circuit)
Test-Voltage Frequency
50Hz/60Hz selectable
Ohmmeter Measurement Range
1mΩ~ 650mΩ
Ohmmeter Measurement Resolution
0.1mΩ
Ohmmeter Measurement Accuracy
±(1% of reading + 2 mΩ)
Window Comparator Method
Yes
TIMER (Test Time)
0.3s~999.9s
Test Method
Four Terminal
GND
ON/OFF
Continuity Test
Output-Current
100mA dc (fixed)
Ohmmeter Measurement Range
0.10Ω~ 70.00Ω
Ohmmeter Measurement Resolution
0.01Ω
Ohmmeter Measurement Accuracy
± (10% of reading + 2Ω)
Window Comparator Method
Yes
TIMER (Test Time)
0.3s~999.9s
MEMORY
Single Step Memory
MANU:100 blocks
Automatic Testing Memory
AUTO:100 blocks, manu per auto:10
INTERFACE
Front panel
REMOTE terminal, USB host
Rear panel
Rear Output, RS-232C, USB device, Signal I/O, GPIB (Optional)
DISPLAY
7” color LCD
POWER SOURCE
AC 100V~240V ± 10%, 50Hz/60Hz; Consumption: 400VA
DIMENSION & WEIGHT
380(W) x 148(H) x 454(D) mm; Approx. 15kg
* When Ground Mode is “ON”, the measurement range is 30GΩ max. and adding 10% error for accuracy.
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