• Three-phase energy meter portable test bench FYL-PT03

Three-phase energy meter portable test bench FYL-PT03

 The functions of the keys on the special  keyboard are clearly identified and the LCD on the special keyboard displays the testing equipment working condition.

Product Details

Quick Details

Description

 l  The functions of the keys on the special  keyboard are clearly identified and the LCD on the special keyboard displays the testing equipment working condition.

l  During energy meter testing, what needs to do manually is to put up the meters to be tested, adjust the photoelectric sampler and setup the meter parameters correctly, then all testing items including warming up, creeping test, starting  test and basic error  measurement can be completed automatically  by  PC. The testing  procedure can refer to the national procedure or can be self-defined by the user.

l  The photoelectric sampler can realize three-dimensional adjustment. It can  not only sample the turn-plate signal of the rotary energy meter but also receive the strobe signal of the electronic energy meter.

l  The  error  processing system can  receive signal from  the photoelectric sampler and output pulse of the insert type electronic energy meter.

l  Energy meters of same type (same phase, rated voltage and rated current)but different constant can be tested Simultaneously (only limited to three different constants).

l  Locating of marking area of the rotary energy meter turn-plate can  be realized automatically, which enables easier creeping (starting) test.

l  The testing equipment is of high stability and reliability, which can provide strong output power. Voltage (current) loop can take load of any type.

l  The testing equipment is provided with complete malfunction checking,locating, protecting and alarming functions to avoid damaging of the bench resulted from wrong manual wiring or operating.

l  PC  software developed with Delphi for Windows 95 provides fast and effective equipment control and data checking, it also provides complete functions, such as report printing, quantity counting and assets maintaining.

 

 

 

Accuracy level

 0.1

Output voltage

3*100V/57.7VY;3*100VΔ ;3*380V/220VY ;3*380VΔ

Regulating scope

0-120% consecutively adjustable

Regulating fineness

better than 0.01%

* Special voltage range can be setup according to user order.

Current range

0.1A0.25A0.5A1A2.5A5A10A20A50A,100A,120A

Regulating scope

0-120% consecutively adjustable

Regulating fineness

better than 0.01%

Output power

voltage loop

3* 50VA

current loop

3* 100VA

Stability of output voltage, current and power

≤0.05%/120S;PF=1 (level 0.1type)

Wave distortion of output voltage and current

≤0.5%

Symmetry of three phase

better than 120. +0.3

Frequency range

45Hz~65Hz

regulating fineness: 0.01 Hz

Phase shifting range

-180.0 -180.0

regulating fineness: 0.01

Indicating instruments class

Voltmeter and ammeter accuracy

level +0.2%

Phase meter accuracy

+0.1

Cymometer accuracy

+0.1Hz

Maximum meters for test

3

Power supply

220+10%~50Hz

Maximum power consumption

350VA

Working environment: temperature

20+5

Relative humidity

≤90%

Dimensions

4500mm x 200mm x 600mm

Weight

50KGS

 

 

 

Company Profile

 Yueqing Gomelong Meter Co., Ltd is a high-tech company which focus on electronic and electromechanical meter design and produce,We aim to provide sophisticated energy metering solutions tailored to each customer’s business needs.Gomelong work with ISO9001 quality management system and holding CCC, certificate, CE certificate, Export Products Quality License. Our products passed the test of Zhejiang Measuring Science Academe And Country Industrial Meter Test Center.
Our company production capacity is 1million pieces per year, having full automatically SMT machine, welding testing equipment, wave- soldering machine, full-automatically testing equipment, high temperature equipment, EMC testing equipment, which makes sure our production and quality management.
We have many qualified engineers and complete developing team; we can design for every customer according to his specification data. And offer qualified products. Gomelong team keep working hard for serve products with novelty, high quality, and competitive price.

Yueqing Gomelong Meter Co., Ltd

 

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