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GEYA GY7E-3I9 3 Phase Multi-function Digital Programmable Smart Electric DC Energy Power Meter with RS485 AC 220V OEM ODM
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Meo Textile Clothing Co.LTD
China - Hangzhou
Manufacturer
Trade Capacity
Export Percentage
Nearest Port
shanghai,ningbo
Accepted Delivery Terms
Employees
101-200 people
Accepted Payment Currency
USD,CNY
Average Lead Time
60 Day(s)
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Product Specifications
--Product Description
*****This link price is for GY7E-3I9*****
Product Description
GY7 series electric instrument，is for electric power systems, industrial and mining enterprises, public facilities，intelligent building electricity monitoring requirements, and designs a glaze of the intelligent electric measuring instrument, integrated full electric parameter measurement(each phase current, voltage，active power, reactive power, apparent power, frequency, power factor, and combined parameter). At the same time, it has a variety of peripheral interface functions for users to choose: RS485 communication interface based on Modbus-RTU protocol;4~20mA analog output can correspond to any measured electrical parameters; With switch input and relay output circuit breaker switch can realize the "remote message" and"remote control" function. Parameter setting and control can be realized through panel keys or communication, which is very suitable for the real-time power monitoring system.
Specification
Performance | Parameter | ||||
Input signal measurement | Internet | Three-phase three-wire, three-phase four-wire | |||
Voltage | Rated voltage | AC100V、AC400V、other | |||
Overload | Duration: 1.2 times lnstantaneous: 2 times | ||||
Power consumption | <0.1VA (each phase) | ||||
lmpedance | ≥500kΩ | ||||
Precision | 0.005 | ||||
Current | Rated current | AC1A、AC5A | |||
Overload | Duration: 1.2 times Instantaneous: 2 times | ||||
Power consumption | <0.4VA(each phase) | ||||
lmpedance | <2mΩ | ||||
Precision | 0.005 | ||||
Frequency | 40~65Hz,resolution 0.1Hz | ||||
Display | Digital tube/LCD display | ||||
Power supply | Scope of work | AC/DC: 85~265V、AC220V | |||
Power | ≤5VA | ||||
Communication | Digital interface | RS-485、MODBUS-RTU protocol (optional) | |||
Output | Pulse output | Active and reactive energy pulse (optional) | |||
Switch output | Resistive 3A/250V (optional) | ||||
Analog output | 4~20mA(optional) | ||||
Input | Switch input | Optional coupling passive dry junction input (optional) | |||
Safety | Pressure | Input-power>2kV, input-output>2kV,power-output>1kV | |||
lnsulation | lnput,output, power supply to case>5MΩ | ||||
Ambient temperature | Working environment:-10~55℃ Storage environment:-20~75°℃ | ||||
Packing & Delivery
General sea worthy Package, export standard carton box.
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