Nanjing Microsensoren Technology Co.,Ltd
| Specification : | Voltage: 220V; Current: 5 (20) A,; Accuracy: Class 1 |
| Communication interface : | RS485 (Standard) /LORA/Bluetooth/Ethernet |
| Start current : | Reactive power ≤ 0.005Ib, active power ≤ 0.004Ib |
| Voltage accuracy : | 0.2%FS |
| Current accuracy : | 0.2%FS |
| Relay : | output:4-channel ; input:4-channel |
Description:
The intelligent electricity information measurement and control terminal consists of an electronic metering unit and transformer, short-range wireless communication, RS485 communication function, fault waveform recording, etc. It has the characteristics of high precision, good stability, strong overload capacity, high reliability, and high safety. It can be used for measuring three-phase three wire and three-phase four wire wiring methods, fault recording of voltage and current signals, steady-state parameter measurement, arc signal analysis, etc. Detect the working voltage, current, zero sequence current, frequency, power factor, active and reactive power, three-phase voltage and current imbalance, phase angle between each phase voltage and current, functional consumption, non functional consumption, daily maximum demand, and monthly maximum demand statistics of the equipment.
Features:
Ultra wide switching power supply
Support the output of raw waveform data
Wireless/RS485/Ethernet communication
Reliable EMC performance
High performance secure encryption core, data is more secure
Equipped with signal relay output and signal input detection unit
Parameters:
Product | Intelligent Power Measurement & Controller |
Specification | Voltage: 220V; Current: 5 (20) A,; Accuracy: Class 1 |
Type | Basic type: current and voltage signal acquisition; Enhanced type: transient waveform recording; Wave recording type: specified model wave recording |
Communication interface | Standard RS485 (MODBUS-RTU protocol); Optional, LORA/Bluetooth/Ethernet; |
Power supply | 85~600V |
Start current | Reactive power ≤ 0.005Ib, active power ≤ 0.004Ib |
shunt running | When the voltage circuit is increased by 115% Un and there is no current in the current circuit,Output no more than one pulse |
Voltage accuracy | 0.2%FS |
Current accuracy | 0.2%FS |
Frequency accuracy | 0.01Hz |
Power angle accuracy | 1' |
Energy consumption accuracy | 1%FS |
Relay output | 4-channel 250V/1A |
Relay input | 4 channels, detecting voltage of 12-24V |
Wave recording function | Optional |
Size | 120×40×98 mm |
Data Security | SM1 encryption method |
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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