Input Power
Nominal 120VAC
50/60Hz
For 220/240VAC
50/60Hz operation, add -47 to Cat. no.Please note
that specifications for the -47 models differ as
follows:
Output Current
(-47 models)
120kV Models: 5mA
for 5 minutes; 2mA continuous
160kV Models: 5mA
for 5 minutes; 1.5mA continuous
When
using external 240/120-volt step-down voltage
transformers, the ratings may be used as given for 120
volt input.
Weight: add
approx 2lb (1kg) for -47 control unit.
|
Ammeter
(Digital Models) |
| Ranges |
0 to 19.9µA, 0 to
199µA, 0 to 1.99mA, 0 to 5mA |
| Resolution |
To 0.1µA on lowest
range |
| Accuracy |
±2% of reading + 1
digit |
|
Ammeter
(Analog Models) |
| Ranges |
0 to 5µA, 0 to
50µA, 0 to 500mA, 0 to 5mA |
| Resolution |
To 0.1µA on lowest
range |
| Accuracy |
±2% of full scale
range |
|
Voltmeter
(Digital Models) |
| Resolution |
To 100Volts over
entire range |
| Accuracy |
±(2% of reading +
100 volts) |
Voltmeter
(Analog Models) |
35kV to 70kV
|
60kV to
120kV
|
80kV to
160kV
|
| Resolution |
2.5% full scale
|
1.6% full scale
|
2.5% full scale
|
| Accuracy |
±2% of full
scale range |
±2% of full
scale range |
±2% of full
scale range |
|
Temperature Range |
| Operating
Temperature |
-30°C
to +55°C (-20°F
to +130°F) |
| Storage
Temperature |
-40°C
to +65°C (-40°F
to +150°F) |
|
Relative Humidity |
| Operating
|
0 to 90%
non-condensing |
| Storage
|
0 to 95%
non-condensing |
|
Additional
Specifications |
| Model |
Test Voltage* |
Max. Power System
Voltage (phase-to-phase) |
Output Current
(120VAC Input) |
Display |
Cat. No. |
| 70kV |
0 to 70kVDC |
15kVAC |
5mA for 30 min |
Digital |
220070 |
| 3.5mA continuous |
Analog |
220072 |
| 120kV |
0 to 120kVDc |
35kVAC |
5mA for 20 min |
Digital |
220123 |
| 2.5mA continuous |
Analog |
220124 |
| 160kV |
0 to 160kVDC |
69kVAC |
5mA for 20 min |
Digital |
220163 |
| 2mA continuous |
Analog |
220164 |
|
