1.Digital panel ammeter
2.Auxiliary power supply:AC 80-270V, DC 80-270V
3.LED/LCD display switchable
Port: Chongqing, Shanghai
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 7000 Set/Sets per Month
Payment Terms: T/T,Western Union
Contact SupplierPackaging Detail: Packaging: carton.
Delivery Detail: 9-15 days after receiving 30% deposit
Functions
1). Measurement display method: the measurement of average value, LED/LCD effective value display
2). Measure and read current value
3). Communication + transfer
Technial parameter
Input measurement |
| Rated current | AC1A,5A(please note when purchase) | |
Over load | Permanent,:1.2 times temporary:2 times/10s | |||
Power consumption | <0.4VA(each phase) | |||
Impedance | <200KΩ | |||
Accuracy | 0.5 class | |||
Input measurement | Frequency | 40~60Hz, accuracy 0.2Hz | ||
Function | Active power, Reactive power, Apparent power, Accuracy: 0.5 class | |||
Electric energy | Four quadrant measurement, active power accuracy rate0.5 class, reactive power accuracy rate 1 class | |||
Display | Programmable, switching, LCD/LED display | |||
Power supply | Auxiliary power supply | AC/DC 80~270V | ||
Power consumption | <5VA | |||
Output | Digital interface | RS-485,MODBUS-RTU | ||
Pulse input | Two power pulse output, photo-couple relay |
Cutout Dimensions (unit: mm)