High Accuracy 4 wire Three Phase Reference Standard Meter support Wide Current Range SZ03A-K6 manufacturer from China Guangzhou GENY Electric Co., Ltd

Place of Origin:

Zhejiang, China (Mainland)

Product Detail

Model No.: SZ03A-K6

Description:
This is wide current range Three Phase Reference Standard Meter, suit for Stationary Three Phase Energy M

This is wide current range Three Phase Reference Standard Meter, suit for Stationary Three Phase Energy Meter Test System.

High accuracy up to 0.05%
Testing type: 3 phase 4 wire, 3 phase 3 wire
Testing mode: active power, reactive power, cross connection reactive power
Measuring voltage, current, phase, frequency, power etc of each phase
Measuring phase angle of phase to phase, sum of active power, sum of reactive power etc
Test data can be managed by computer via Rs232 interface

	SZ03A-K6
Test Voltage
Range	30V – 480V
Error	±0.05% (30V – 480V) ±0.1% (5V – 50V)
Display range	5.000000V – 480.0000V
Test Current
Range	20mA – 200A
Error	±0.05% (0.2A – 200A) ±0.1% (20mA – 0.2A)
Display range	1.000000mA-200.0000A
Power measure error
Active power	±0.05% (0.2A – 200A)
Reactive power	±0.1% (0.2A – 200A)
Apparent power	±0.1% (0.2A – 2000A)
Energy measure error
Active energy	--
Reactive energy	--
Apparent energy	--
Phase angle
Range	0º – 360º
Error	±0.05º
Display range	0.000001º -- 359.9999º
Frequency
Range	45Hz – 65Hz
Display range	45.0000 – 65.0000
Pulse output
High frequency output(C_H)	1×10⁹ (0.2A – 1A) 1×10⁸ (1A – 10A) 1×10⁷(10A – 120A)
Low frequency output(C_L)	2×10^-5×C_H
Pulse ratio	1:1
Output level	5V
Pulse input
Input level	--
Input frequency	--
Other
Voltage Supply	220V ± 10%, 50/60Hz ± 2Hz
Ambient temperature	10°C -- 30°C
Influence of external fields	≤ 0.05 % / mT
Relative humidity	45% -- 75%
Dimensions (W×H×D) (mm)	432×131×308
Weight (kg)	15