• Phone

    0086-371-67391344

  • Address

    Office Building, No. 85, 5th Street, Economic And Technology Development Zone, Zhengzhou, Henan, China (Mainland)

  • E-mail

    k@waimaotong.com

LatestProducts

                            MT3000G Portable Energy Meter Onsite Calibrator with Battery

MT3000G Portable Energy Meter Onsite Calibrator with Battery

Mt3000g Portable Energy Meter Onsite Calibrator With Battery, High Quality Energy Meter Calibrator,Portable Meter Calibrator,Online Meter Calibrator
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Description

Overview
Quick Details
Place of Origin:
Henan, China (Mainland)
Brand Name:
SMS
Model Number:
MT3000G
Display Type:
Digital Only
Measuring Range:
30-480V
Accuracy Class:
0.05
Operating Temperature:
-25~70 degree
Dimensions:
340*295*152mm
Weight:
4kg
External Size:
340*295*152mm
Certificate::
ISO 9001
Accuracy class::
0.05
Packaging & Delivery
Packaging Details
Plywood case
Delivery Time
30 days

Specifications

1.Certificate: ISO 9001;
2.In accordance with IEC & ANSI Standard
3.Can test both single phase & three phase energy meter

MT3000D  Energy Meter Onsite Calibrator with Battery

Main performance:

Integrated design, used to verify and test the three phase energy meter in the laboratory or on-site.

l Accuracy class:0.1 class;

l Meter positions: 2 positions, 3 positions

Output voltage:3×57.7V/100V/220V/380V;

Output current gera: 0.1A,0.25A,0.5A,1A,2.5A,5A,10A,25A,50A;

Waveform distortion:≤0.5%;

Output power stability:≤0.05%;

Output capacity:Not less than 60VA/phase;

Scope of phase shift:0-360°,adjusted the fineness: 0.1°;

Output frequency:45-65Hz  continuously adjustable,adjusted fineness better than 0.01Hz

Technical Index:                                                  

Item

content

index

Accuracy class

Class 0.05

 

voltage(AC)

Range

60V,100V,200V,400V

Measuring range

30V~480V

 Measuring accuracy

±0.05%

 

Current(AC)

 

Direct input

Range

1A,5A,20A

Measuring range

0. 1~20A

 Measuring accuracy

±0.05%

 

Clamp input

Range

5A

Measuring range

0.1~6A

Measuring accuracy

±0.1%

 

Clamp input

Range

100A

Measuring range

5~120% of Clamp nominal value

Measuring accuracy

±0.5%

Frequency

range

45~65Hz

Measuring accuracy

±0.05%

 

Phase

range

+180°~-180°

Measuring accuracy

±0.1°

 

Power Measurement

(current direct input)

Acitve measurement

±0.05%

 

Reactive measurement

±0.2%

Basic errors

(current direct input)

0.01A~0.1A(cosφ=1.0;0.5L)

±0.1%

 

0.1A~20A(cosφ=1.0;0.5L)

±0.05%

 

0.1A~20A(sinφ=1.0;0.5L)

±0.2%

 

Connect mode

3 phase, 3 wire

Active/ ture reactive/ cross reactive

3 phase, 4 wire

Active/ture reactive/60° shift reactive/ 2-component cross reactive/ 3-component cross reactive/ man-made netural reactive

variation

8 hours variation

0.015

 

24hours variation

0.01

 

Yearly variation

0.03

 

Measurement repeatability

cosφ=1.0

0.005

 

cosφ=0.5L

0.005

 

Rated output impulse

High-frequency

30kHz

Low-frequency

3Hz

LEV amplitude

5V

Working power supply

Voltage

80~400V

frequency

50Hz

Power consumption

≤15VA

Working circumstance

Temperature range

-10°C~45°C

Humidity range

30-80%RH

Outside dimensions

L×W×H

250mmX180mmX50mm

weight

1.5kg