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| Customization: | Available |
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| After-sales Service: | New One Replace Within One Year |
| Warranty: | 2 Years |
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Application
The meter is designed to measure 3p4w/3p3w/1p2w/2p3w AC active energy like residential , utility and industrial application. It is a long life meter with the advantage of high stability , high over load capability , low power loss and small volume .Technical parameters
| Input-Voltage |
Rate voltage (Un) | 230 Vac (L-N) / 400 Vac (L-L) |
| Measured range (Direct connection) |
30 to 350 Vac (L-N), 30 to 660 Vac (L-L) | |
| PT primary | 30 to 600000 | |
| Impedance | 1MΩ | |
| Frequency range | 45 to 65 Hz | |
| Overload capacity | 2*Un for 1 second | |
| Input-Current |
CT2 (Secondary) | 1A or 5A Optional: 100mA, 100mV |
| CT1 (Primary) | 1 to 9999 A | |
| Measured range | 0.003 to 6 A, basic current (Ib) is 5A | |
| Impedance | <0.01 ohm | |
| Overload capacity | 120A for 0.5 second | |
| Burden | <0.06VA at 6A | |
| Auxiliary power supply |
Operating range | 80 ~ 300 Vac / 100 ~ 420 Vdc |
| Frequency | 45 ~ 65 Hz | |
| Power consumption | < 4VA/0.5W |
| Communications | |
| Interfaces standard and protocols | 2-wire RS485, Modbus RTU Optional: MBus |
| Buad rate | 1200 to 38400 bps, default is 9600 bps |
| Parity bit | None, Even, Odd, default is None |
| Stop bit | 1 or 2, default is 1 |
| Response time | <100ms |
| Transmission mode | half-duplex |
| Transmission distance | Up to 1000m |
| Max. Bus loading | 64 pcs |
| Firmware Update | Support communication port to update firmware |



Company Profile
Zhejiang Xinghao Technology Co., Ltd., founded in 2009, is a power meter manufacturer and energy management solutions provider in China. The company specializes in research and development, production and sales of a full spectrum of energy management products, including: Power meters (regular and prepaid); Power monitoring systems; Intelligent transformers, and Internet of Things communication equipment, among others.
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PACKAGE
Our standard packaging, customized packaging available upon request.FAQ
Q1: If I'm interested in your LED three phase full power meter, when can I receive your quotes and detailed information after sending the initial inquiry?