Intelligent Panel Mount Frequency Meter , Single Phase Digital Frequency Indicator White Color

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Wei Dian Union(Hubei) Technology Co.,Ltd.

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Intelligent Panel Mount Frequency Meter , Single Phase Digital Frequency Indicator White Color

Name: Intelligent Panel Mount Frequency Meter Single Phase Digital Frequency Indicator White Color
Brand: WDLYCH
Price: 1 USD

Brand Name : WDLYCH

Model Number : WD-AFD

Certification : ISO9001, CE

Place of Origin : Wuhan, Hubei, China Mainland

MOQ : 10PCS

Price : Negotiable

Payment Terms : Western Union, L/C, T/T

Supply Ability : 30,000pcs/month

Delivery Time : 7 working days

Packaging Details : Inner color box with export carton

Product Name : Frequency meter

Place of origin : Wuhan, Hubei, China

Display Type : Digital only

Measuring Range : 0-9999

Color : White

Material : Enhanced PC shell

Dimension : 72*72mm

Power Supply : AC85-265V

Accuracy Class : 0.5

Certificate : ISO9001/CE

Warranty : 18 Months

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Intelligent Panel Mount Frequency Meter , Single Phase Digital Frequency Indicator White Color

1. Product Introduction:

Digital intelligent frequency meter are electric unit measuring instruments, which are able to measure voltage in transmission & distribution power system, widely used in power transforming, distribution automation, intelligent building and power monitoring, etc.

2. Technical Parameters:

Technical Index		Value
Input	Nominal value	Voltage AC:100V,220V,380V; Current AC: 1A/5A
	Overload	Continuous: 1.2 time/1s; Instant: 10 time/1s
	Frequency	45-65Hz
	Consumption	<0.5VA
Accuracy		0.2%
Function	Display	LED or LCD
	Communication	RS485,Modbus-RTU protocol
	Alarm	One channel passive relay; Contact capacity: 3A/30VDC,3A/250VAC, high, low, unbalance alarm etc.
	Analog	DC4-20mA, DC0-20mA(Load<500Ω), DC0-5V(Load >1kΩ)
		Input: 2-4 channel dry contacts, power inside, optocoupler insolation
		Output: 2 switch output,normal open contact of relay
		Contact capacity: 3A/30VDC,3A/250VDC
Power Supply	Voltage Range	AC/DC85-270V
Power Supply	Power consumption	<5VA
Insulation resistance		≥100MΩ
Power Frequency Withstand Voltage		2kv/1min
Environment	Temperature	Opertation: -25-55℃, Storage: -20℃-75℃
	Humidity	≤93RH, no condensation, without corrosive
	Attitude	≤2500m

3. Main Characteristics:

- Measure three phase frequency in low voltage distribution system;
- Suitable for replacing pointer meter;
- Suitable for HV & HV voltage system;
-. High accuracy IEC62053-21 0.5%;
-. Built in MODBUS-RTU via RS485 port;
-. Optional analog output 4-20mA / 0-20mA

4. Ordering Guideline:

Model Name	Basic Data	Model No	Dimension(mm)	Cut-out (mm)
Single-Phase Frequency Meter	LED Display Input: Voltage Transformation ratio: adjustable Measurement: DC frequency	WD-2FD-□	120*120	111*111
		WD-9FD-□	96*96	92*92
		WD-3FD-□	80*80	76*76
		WD-AFD-□	72*72	68*68
		WD-BFD-□	96*48	92*45
		WD-DFD-□	48*48	45*45

5. Wiring Diagram:

Product Tags:

panel mount frequency meter

electronic frequency counter

Intelligent Panel Mount Frequency Meter , Single Phase Digital Frequency Indicator White Color Images

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