Three Phases Portable Energy Meter Test Bench

Model:	JWT3303A
Brand:	JWTRONIC
Origin:	Made In China
Category:	Electronics & Electricity / Electronic Instrument / Other Electronic Instrument
Label:	Three Phases , Portable Energy , Meter Test Bench
Price:	-
Min. Order:	-

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Product Description

Technical Parameters

Voltage and current measurement ranges		Output capacity
Output voltages	57.7V/163.5V/220V/240V/480V	Voltage loop : Max.50VA
Output currents	0.1A、1A、5A、 20A、 100A	Current loop :Max.100VA (for measurement range of 100A)
Output electric quantity adjustment	Adjustment range	Adjustment fineness	Max.output voltage/current
Voltage adjustment	0%-125% of each shift value	10%,1%, 0.1%,and 0.01% for your option	300V or 600v
Currents adjustment	0%-125% of each shift value	10%,1%, 0.1%,and 0.01% for your option	120A
Phase adjustment	0°-359.99°	10%,1%, 0.1%,and 0.01% for your option

1. Accuracy ：Output voltage. current, and power: Grade 0.2 (Embedded standard watt- hour meter)

2. Output voltage and current distortion Output voltage and current distortion not larger than 0.3%

3. Output power stability The variation of pre-set output power ：not more than 0.02%（180S）

4. Electric quantity symmetry among the three phases

The difference between any line voltage or phase voltage and its mean value will not be larger than 0.2%; the difference between any phase current and its mean value will not be larger than 0.2%: the phase difference between any phase current and its corresponding phase voltage will not be large than 0.2°

5. Harmonic wave setting

◆ Number of harmonic wave:2-31

◆ Content of harmonic wave: less than 40% (compared with base wave)

◆ Phase of harmonic wave:0° - 359.99°

6. Monitoring instrument

A. (Embedded standard watt-hour meter) monitoring Instrument' s accuracy grade and resolution: Current and voltage:±0.1%; Phase: ±0.1° ;Frequency: ±0.01Hz

B. (Insert- type standard watt- hour meter) reading will be made directly from the standard watt- hour meter

7. Power supply ：AC single-phase 220/240 (100V/110V also available). 50/60Hz. maximum input power consumptlon:500W

8. Outer dimensions: 510 x 540 x 200mm

Three Phases Portable Energy Meter Test Bench 1

Member Information

JWTRONIC TECHNOLOGY CO. LIMITED
Country/Region:	Guang Dong - China
Business Nature:	Manufacturer
Phone:	13924594293
Contact:	Julia Wen (Sales Engineer)
Last Online:	05 Jun, 2022