AC WITHSTAND VOLTAGE
|
Output Rating
|
5KVAC / 30mA
|
5KVAC / 30mA
|
5KVAC / 40mA
|
5KVAC / 40mA
|
|
Range
|
Resolution
|
Accuracy
|
Output Voltage,ACV
|
0 - 5000
|
1
|
±(2% of setting + 5V)
|
Output Frequency
|
50Hz / 60Hz ± 0.1%, User Selectable
|
Output Waveform
|
Sine Wave ,THD. < 2% (Resistive Load), Crest Factor = 1.3 - 1.5
|
Output Regulation
|
± (1% of output + 5V), From no load to full load
|
SETTINGS
|
Hi-Limit AC Current, mA
|
0 - 30.00
|
0 - 30.00
|
0 - 40.00
|
0 - 40.00
|
Resolution : 0.01, Accuracy : ±(2% of setting + 3counts)
|
Lo-Limit AC Current, mA
|
Range : 0 - 9.999
|
Resolution : 0.001, Accuracy : ±(2% of setting + 3counts)
|
Ramp Time, second
|
0.1 - 999.9
|
0.1
|
±(0.1% + 0.05sec)
|
Dwell Time, second
|
0, 0.3 - 999.9
(0=continuous)
|
0.1
|
Arc Detection
|
The range is from 1 - 9 (9 is the most sensitive)
|
AC Current Offset, mA
|
0 - 2.000 or Auto Set
|
DC WITHSTAND VOLTAGE
|
Output Rating
|
6KVDC/9999µA
|
Output Voltage, DCV
|
0 - 6000
|
1
|
±(2% of setting + 5V)
|
Output Ripple
|
< 5% (6KV / 9999 μA at Resistive Load)
|
SETTINGS
|
Hi-Limit DC Current, µA
|
0 - 9999
|
1
|
±(2% of setting + 3counts)
|
Lo-Limit DC Current, µA
|
0 - 999.9
|
0.1
|
±(2% of setting + 3counts)
|
Ramp Time, second
|
0.1 - 999.9
|
0.1
|
± (0.1% of setting + 0.05s)
|
Dwell Time, second
|
0, 0.4 - 999.9
(0=continuous)
|
0.1
|
Arc Detection
|
The range is from 1 - 9 (9 is the most sensitive)
|
DC Current Offset
|
0 - 200.0 or Auto Set
|
Ramp High Current
|
ON/OFF, User Selectable
|
Charge - Low Current, µA
|
0 - 350.0 or Auto Set
|
Discharge Time
|
≦ 200 msec
|
INSULATION RESISTANCE
|
Output Rating
|
1KVDC / 9999MΩ
|
Output Voltage, DCV
|
100 - 1000
|
1
|
± (2% of setting + 3V)
|
Hi-Limit Resistance, MΩ
|
0, 1 - 9999 (0=OFF)
|
1
|
100 - 499V
1 - 999.9, ± (8% of setting + 2counts)
500 - 1000V
1 - 999.9, ± (2% of setting + 2counts)
1000 - 9999, ± (8% of setting + 2counts)
|
Lo-Limit Resistance, MΩ
|
1 - 9999
|
1
|
Delay Time, second
|
0, 0.5 - 999.9
(0=continuous)
|
0.1
|
±(0.1% + 0.05sec)
|
Charge - Low Current, µA
|
0 - 3.500 or Auto Set
|
GROUND BOND (7440 ONLY)
|
Output Rating
|
30A / 600mΩ, 8V
|
Output AC Current, A
|
3.00 - 30.00
|
0.01
|
± (2% of setting +3 counts)
|
Output AC Voltage, V
|
3.00 - 8.00
|
0.01
|
± (2% of setting +3 counts) at Open circuit
|
Output Frequency
|
50Hz/60Hz ±100ppm, User Selectable
|
SETTINGS
|
Hi-Limit Resistance, mΩ
|
0 - 150 (3 - 30A)
|
1
|
± (2% of setting +2 counts)
|
Lo-Limit Resistance, mΩ
|
0 - 600 (3 - 10A)
|
Lead Resistance Offset, mΩ
|
0 -200
|
1
|
± (2% of setting +2 counts)
|
Dwell Time, second
|
0, 0.5 - 999.9 sec (0=continuous)
|
0.1
|
± (0.1% of setting + 0.05s)
|
MEASUREMENT
|
AC/DC Voltage, KV
|
0 - 6.00
|
0.01
|
±(1.5% of reading ) > 500V
±(1.5% of reading + 1 count) < 500V
|
DC Voltage, V (IR)
|
100 - 1000
|
1
|
±(1.5% of reading + 3V)
|
AC Current Range, mA
|
0 - 3.500
|
0 - 3.500
|
0 - 3.500
|
0 - 3.500
|
3.00 - 30.00
|
3.00 - 30.00
|
3.00 - 40.00
|
3.00 - 40.00
|
AC Current Resolution, mA
|
0.001 / 0.01
|
AC Current Accuracy, mA
|
± (2% of reading + 3counts)
|
DC Current Range, µA
|
0 - 350.0
|
0.1
|
± (2% of reading + 3counts)
|
300 - 3500
|
1
|
3000 - 9999
|
10
|
AC Current, A (GB)
|
0 - 35.00
|
0.01
|
±(2% of reading+3counts)
|
Resistance, , MΩ(IR)
|
1 - 9999
(Auto Range)
|
0.001
0.01
0.1
1
|
100 - 499V
1 - 999.9, ± (8% of reading + 2counts)
500 - 1000V
1 - 999.9, ± (2% of reading + 2counts)
1000 - 9999, ± (8% of reading + 2counts)
|
Resistance, , mΩ (GB)
|
0 - 600
|
1
|
±(2% of reading+2counts)
|