High Current Digital Electrical Parameter Measuring Instrument with Alarming Function
1. Introduction
Digital power meter can test voltage (V), current (A), power (W), power factor(PF), frequency(F), and harmonic simultaneously. With alarming, locking and communication functions, it is widely apply to the industries of motor, household appliance, power, lighting and so on.
2. Parameters
| Model | RK9800N | RK9901N | RK9940N | RK9980N | RK9813N |
| Test item | AC single phase V, A, P, PF, F |
| Voltage range | 0-600V |
| Resolution | 0.1V |
| Current range | 0-4A 3.5-20A | 0-4A 3.5-20A | 0-8A 7-40A | 0-16A 15-80A | 0-0.1A 0.08-4A 3.5-20A |
| Resolution | 1mA(<10A) 10mA(>10A) | 10mA(<100mA) 1mA(<10A) 10mA(>10A) |
| Power | 12KVA | 24KVA | 48KVA | 12KVA |
| Alarming | NONE | Set alarming@current, power |
| Interface | RS232/DB9 optional |
| Test speed | 2 times/s |
| Accuracy | ±(0.4%reading+0.1%range+1 digit) |
| Frequency | 45Hz-65Hz |
| Power factor | -1.000～1.000PF |
| Power supply | AC220V±20%, 50/60Hz |
3. Picture
4. FAQ
1). What is the warranty period of the equipment?
Answer: the equipment warranty is 12 months upon you receipt of the equipment
2). Can you provide third-lab calibration certificate?
Answer: Yes, the equipment can send to the third-labs authorized by ISO17025 and get the calibration certificate, but the buyer should undertake the charges.
3). Does this equipment has English operation interface?
Answer: of course, yes, the operation interface has English instruction.
4). Your power plug can not be used in our country, can you change it for us?
Answer: yes, we will change the power plug to fit your demands, please subbmit this issue when you make order.
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High Current Digital Electrical Parameter Measuring Instrument 220V/50Hz With Alarming Function Images
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