Specification
Electrical Signal Inputs of QPPX Programmable Transducer:
Nominal input | 1 or 5 Amp C.T. connected |
110V, 230V, 240V, 400V, 415V ac +/-20% | |
Power consumption | <1 VA voltage |
<0.2 VA Current | |
Overload capacity | 1.2 times continuous |
5sec @ 10 times the rated current 2sec @ 2 times the rated voltage |
|
Frequency range | 40~65Hz |
Measurement Output:
Standard outputs | 4~20mA/ 0-20mA programmable (0~5V / 0~10V optional) |
Maximum load | <390 Ω (current output) >10KΩ (voltage output) |
Ripple | <1% peak to peak |
Response time | <350ms 0-90% |
<500ms 0-99% |
Measurement Accuracy of QPPX Programmable Transducer:
Class | 0.2% / 0.5 complying with IEC 60688 |
Accurate Range | 0 – 120% I |
Frequency influence | <0.05% per Hz |
Load influence | <0.25% of F.S. for specific load range |
Auxiliary Supply of QPPX Programmable Transducer:
Rating | 85-265Vac/dc, Optional 12V, 24V, 48VDC |
Consumption | <3VA |
Galvanic isolation between I/O and AUX:
Test voltage | 2KV RMS 50Hz for 1 minute |
impulse | 4KV 1.2/50µsec waveform |
Temperature requirements of QPPX Programmable Transducer:
Operating | -10~55C |
Storage | -40~70C, 20 ~ 93%RH ; Noncondensing |