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SZ-03A-K8 Three Phase Stationary Reference Standard

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SZ-03A-K8 Three Phase Stationary Reference Standard

Name: SZ03AK8 Three Phase Stationary Reference Standard
Brand: GENY
Price: 1 USD

Brand Name : GENY

Model Number : SZ-03A-K8

Certification : ISO, CE

Place of Origin : China

MOQ : 1

Price : negotiate rates

Payment Terms : T/T,L/C,D/P,T/T

Supply Ability : 5 sets / 1 months

Delivery Time : 6~8weeks

Packaging Details : Plywood cases

Material : Aluminum Alloy

Model : SZ-03A-K8

Power supply Voltage : AC220V ±15%

Environment temperature : 5ºC ~ 50ºC

Test voltage Range : 50V ~480V (auto range)

Energy pulse input Frequency : 0.5kHz

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SZ-03A-K8 Three Phase Stationary Reference Standard

General Introduction

SZ-03A-K8F series three phase standard meter utilize such lasted technology as high speed DSP, CPLD, MCU and ADC with self-calibration, etc. Thus, the meter can sample AC signal in high speed and treat them

with special digital arithmetic. All of these make the meter’s structure simply and measure 0.02% accuracy of the relative error.

Specification:

Power supply
Voltage	AC220V ±15%
Frequency	50Hz ±2Hz
Max power consumption	45VA
Using condition
Environment temperature	5ºC ~ 50ºC
Relative humidity	45% ~ 95%
Outside magnetic intensity	≤ 0.025mT
Frequency range	45Hz ~ 65Hz
Test current
Range	1mA ~ 160A
Error	- ±0.02% (100mA~160A) (relative measurement value) - ±0.05% (1~100mA) (relative range full-scale value)
Current display range	1.000mA ~ 160.000A
Test voltage
Range	50V ~480V (auto range)
Error	- ±0.02% (50V~480V)? (relative measurement value) - ±0.05% (5V~50V) (relative

	measurement value)
Voltage display range	50.000(V) ~ 480.000(V)
Power measure error
Active power	+0.02% (relative measurement value)
Reactive power	+0.05% (relative measurement value)
Apparent power	+0.05% (relative measurement value)
Test Power Factor(PF=P/F) Error: 0.05%
Display range	-1.00000 ~ +1.00000
Energy constant	CH=107 /108/109/1010/1011/1012 imp/kWh
Measuring modes	- 4 wire active/ reactive/ cross-connect reactive - 3 wire active/ reactive/ cross-connect reactive - 2 wire active/ reactive
Energy pulse input
Frequency	0.5kHz
Voltage	24V
Measurement range of input
Output	TTL pulse, load > 2kΏ
Dimensions (W * H * D)	131mm * 432mm * 470mm
Weight	16kgs

Feature

1. High precision and long-term stability.
2. A universal unit for a variety of applications.
3. Simultaneous measurement of various electrical parameters in three-phase or single-phase circuits.
4. Direct calculation of reactive power ensures precise phase angle measurement.
5. Only three energy constants are needed, simplifying calibration and ensuring reliable results.
6. Low-frequency pulse input function for error calculation.
7. Vector diagram display.
8. Waveform display for voltage and current of each phase.
9. Harmonic analysis and display.
10. Rs232 and Rs485 interfaces, compatible with computer systems.

SZ-03A-K8 Three Phase Stationary Reference Standard

SZ-03A-K8 Three Phase Stationary Reference Standard Images

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