50hz / 60hz Power 220v / 240v Single-phase Electric Reference Standard Meter

Name: 50hz / 60hz Power 220v / 240v Single-phase Electric Reference Standard Meter
Brand: Dongguan CENNES Electric Co., Ltd
Rating: 4.7 (39 reviews)

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10yrs

China

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Product description

50Hz / 60Hz power 220V / 240V Single-Phase Electric Reference Standard Meter

1.Certificate: ISO 9001;
2.Accuracy class: 0.05, 0.1;
3.High stability;
4.Prompt delivery
5.Excellent aftersale service

Index
item		class0.05	class0.1
voltageAC	range	200V/240V
	measuring range	10%~120%
currentAC	range	5A
	measuring range	0.05~6A
frequency	range	45~65Hz
phase	range	+180°~-180°
basic errors	0.05A~0.5A	±0.1	±0.2
	0.5A~6A	±0.05	±0.1
viriation	variation in 8hours	0.015	0.03
	variation in 24hours	0.01	0.02
	yearly variation	0.03	0.06
measurement repeatility	cosφ=1.0	0.005	0.01
	cosφ=0.5L	0.005	0.01
rated output pulse	High frequency	10kHz
	long frequency	1Hz
	TTL electical level	5V
power supply	voltage	220V/240V
	frequency	50Hz/60Hz