EN
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| TYPE | RPA |
| Accuracy ( 23 ± 5ºC) | 0.2% ro (avg.), 0.4% ro (Trms) |
| Stability | Maximum 100ppm / °C, less 0.2% drift per year typically |
| Input burden | 0.3VA / element typically, self-powered type 1VA / element typically |
| Frequency | 50±2Hz, 60±2Hz |
| Maximum input over | Current related input : 2 x rated continuous, 10 x rated 10 sec, 25 x rated 2 sec, 50 x rated 1 sec Voltage related input : maximum 2 x rated continuous ( 150V/300V ) self powered mode 1.5 rated continuous ( 500V ) |
| Output load | DC current mode : maximum 10V drop DC voltage mode : maximum 5mA drive ( self power type maximum 1mA drive ) |
| Response & ripple | < 400ms for step change 0-95%, ripple less 0.5% ro peak-peak |
| Magnetic effect | < 0.05% change 1M center 100 ampere-turn, synchronized with line frequency |
| Aux. power effect | < 0.005% for per voltage change |
| Dielectric strength | 4KV AC rms 1 minute between terminals to case IEC 688 2KV AC rms 1 minute between input / output / power IEC 688 |
| Impulse / SWC | IEC 255-4, 5KV 1.2x50us, IEC255-22-1, 2.5KV ( 1MHz / 400Hz ) |
| Operating condition | -5°C to 60°C, 20 to 99% RH non condensing |
| Storage condition | -20 to 70°C, 20 to 99% RH non condensing |
| Radio screening | RFI degree N complies with VDE 0875 |
| Enclosure code | Case IP 50 / terminals IP 30, complies with IEC 529, BS 5490 DIN 40050 |
| Power supply | AC 120V / 240V±15%, 2 wires ( 8~36V DC powered ), 50 / 60Hz < 3W for RPA, RPV, RPAR, RPVR; 8W for RPAX, RPVX |
RPA – AC Current Transducers
Current Input Transducer
Features
- Compliance: IEC 688
- Power transducers
- Measuring & conversion
- Dielectric strength
- Impulse test
- Surge test
- Accuracy of 0.2% (0.4% for TRMS)
- Input burden of only 0.3VA / Element (1VA for self powered type)
- DIN rail mount
Brand: HCE
Usually in stock
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Product Range
| Code | Specifications | Price | Quantity | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| RPA | AC Current Transducer, 0~5A Input, 4~20mA Output, 240V, 1 Phase | $235.00 | |||||||||
Other ranges available on request.
All prices are in NZ$, and GST exclusive and are subject to change without notice.Intech Instruments Ltd are New Zealand distributors for Hsiang Cheng Electric Corp. products. Please contact the Hsiang Cheng Electric Corp. distributor in your country if you require sales or service support for Hsiang Cheng Electric Corp. products.
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