Dynalyzer – High Voltage Unit
OPERATION MANUAL
6
Anode Current Sensor
Current rating: 1 A
Insertion impedance: 42 ohms ± 5%
Power rating: 21 watts
Ratio: 1 millivolt/milliampere, (Rad Range)
20 millivolts/milliampere (Fluoro Range)
Accuracy: 1 mA to 1 A, ± 2% (± zero offset)
Noise level: 0.1 mV (p-p) (Max)
Gas Volume
0.5 cubic foot
Pressure Gauge
0-30 psig scale
Insulation
Sulfur Hexafluoride gas (SF
6
) @ 25-30 psig
Gas Relief Valve
32 psig
Gas Filling Valve
Schrader type, spring loaded
Test Level Connectors
Scope inputs: 5-BNC type, insulated
Accu-Dyn+ computer interface: USB-2.0 mini-B
Digital display: 1-Bendix PT02A-16-8P
High Voltage Receptacles
3-conductor cables
Receptacles conform to NEMA XR-7-1979
Coaxial Cable
Two 12-foot long cables RG-58/U with BNC connectors
Temperature
Operating: +15° to +30°C
Storage: - 10° to + 50°C
Dimensions
See Outline Data
Weight
32 lbs (14 kg)
Power Requirements
85-264 V, rms
47-440 Hz
Fuse
250mA SLO-BLO
With Accu-Dyn+ Display System
kV Accuracy
± 1%
10-150 kV, DC to 4.5 kHz
Anode Current
± 0.2%
0.1 mA-1 A, DC to 2.3 kHz
Exposure Time
± 0.5 msec
*Anode+Cathode
Waveforms and calculated kV values reflect a bandwidth of 4.5 kHz
