CE approved kwh power meter made in Wenzhou

Specifications Power Meter

1.CE UL SAA approved

2.TOP ten in China

3.We can provide Meter ,voltmeter,ammter,power meter....

power meter   1.Output Mode Option: X: Display instrument with no output function   K: Relay contact output
B:  Analog quantity transmitting output    T: RS485 communication interface
S: Relay contact output + RS485 communication interface
D: Analog quantity transmitting output + RS485 communication interface
N: Relay contact output + Analog quantity transmitting output + RS485 communication interface   2.Type and Designation Shape and hole cutout dimension           Unit :mm

Shape	Panel dimension		Case dimension			Hole cutout dimension
	W	H	W	H	D	W	H
120×120suqare	120	120	110	110	80	112	112
96×96suqare	96	96	90	90	80	92	92
80×80suqare	80	80	74	74	80	76	76
72×72suqare	72	72	66	66	80	68	68
48×48suqare	48	48	44	44	70	45	45

  Technical parameters

Technical parameters              Index
Input	Voltage	Rated value	AC57.7V,100V,220V,380V
		Overload	Consistent 1.2 times instantaneous 2 times/30 sec
		Consumption	<1VA(each phase)
		Impedance	>500k
	Current	Rated value	AC1A,5A
		Overload	Consistent 1.2 times instantaneous 2 times/30 sec
		Impedance	<20mΩ(each phase)
	Frequency		45-65HZ(Available in 30%-120% of voltage scope)
Measuring accuracy	Voltage,current		±(0.5%FS+digital)
	Frequency		±0.1HZ
Source	Scope		AC 220V±10%,0/60HZ
	Consumption		<5VA
Safety	Withstand voltage		>2KV 50HZ/1min
	Insulating resistance		Any two of input,output ,source,dasing>20mΩ
Environment	Temperature		Operation:-10-50°C Storage:-25-70°C
	Humidity		≤85%RH,free of wet and corroslvegas
	Elevation		≤3000m

         

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