| Display: | Digital |
|---|---|
| Installation: | Direct Connected |
| Usage: | Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter |
| Samples: |
|---|
| Customization: |
|---|
|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
| Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
Suppliers with verified business licenses
Audited Supplier | Electrical parameters | |
|---|---|
| Power supply (AC/DC) | AC85-265V / DC85-330V, DC18-90V (optional) Power consumption: <4VA |
| Measurement parameters | Voltage (Ph-N); Voltage (Ph-Ph); Current; Frequency; PF; Active Power(W); Reactive Power(Q) ; Apparent Power(S), 3rd-19th harmonics |
| Harmonics | Total harmonics ratio of phase-voltage Total harmonics ratio of current 3rd-19th harmonics ratio of Phase-voltage (RS485 output) 3rd-19th harmonics ration of current (RS485 output) |
| Maximum value | Max. value for voltage/current Max. value for active power Max. value for reactive power Max. value for apparent power |
| Computation | Forward active power energy Reverse active power energy Forward active power energy Reverse reactive power energy |
| Measuring range | 30-600V, 0-6A, 45-65Hz, -1 ~ 0 ~ 1 |
| Measuring accuracy | Frequency: 0.1% Electric energy: 0.5%, 1.0% Voltage : 0.2%±0.1V Current : 0.2%±0.001A Power : 0.5% ±0.4W Power factor : 0.5% ±0.001 |
| Display | Wide screen angle; Light blue back-lit LCD display; 5 display figures; 6 operation keys. |
| Communication | RS-485 interface port support, 32 (128) Networking, ModBus-RTU communication protocol |
| Programmable | Measuring system: 3P4W/3P3W etc. Transformation ratio : PT,CT. Communication: Address: 1-247; Baud: 1200-19200; Parity bit: N/E/O Energy: reset |
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}