Associated Research HYPOTULTRA III 7620, Operation And Service Manual, Page: 29 / 148

21
DIELECTRIC WITHSTAND TEST MODE
DC
Range 1: 0.0 – 999.9
µ
A for 7650 only
Resolution: 0.1
µ
A
Range 2: 1000 – 10000
µ
A for 7650 only
Resolution: 1
µ
A
Accuracy:
±
(2
%
of setting
+
2 counts)
Arc Detection Range: 1 – 9
Failure Detector Audible and Visual
Voltage Display Range: 0.00 – 5.00 KV Full Scale
Resolution: 10 volts
Accuracy:
±
(2
%
of setting
+
2 counts)
Current Display Auto Range
AC Total Range 1: 0.000mA – 3.500mA
Resolution: 0.001mA
Range 2:
3.00 – 30.00 mA
Resolution: 0.01 mA
Accuracy:
±
(2
%
of reading
+
2 counts)
AC Real Range : 0.000mA – 30.00mA
Resolution: 0.001mA or 0.01mA
Accuracy:
±
(3% of r 0.05mA) All Ranges
PF > 0.1
V > 250VAC
DC Range 1:
0.0
µ
A – 350.0
µ
A for 7650 only
Resolution: 0.1
µ
A
Range 2: 0.300 mA – 3.500 mA for 7650 only
Resolution: 0.001mA
Range 3:
3.00 mA – 9.99 mA for 7650 only
Resolution: 0.01mA
Accuracy:
±
(2
%
of reading
+
2 counts)
DC Output Ripple
≤
4
%
Ripple RMS at 5 KV DC @ 10 mA, Resistive Load
Discharge Time
≤
200 ms