Shenzhen Artel Technology Co., Ltd.

  Artel aims to provide quality products and services to

                  achieve total customer satisfaction.

Sales & Support
Request A Quote - Email
Select Language
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
HomeProductsEnergy Meter Calibrator

High Voltage Test Equipment Energy Meter Calibrator 100A For Detect Daily Error

The quality and service of Artel is especially good so that I will never hesitate to buy again if necessary !

—— Philip

It’s been a long time to cooperate with Artel. I appreciate their professional working attitude and following service !

—— Steven

I'm Online Chat Now

High Voltage Test Equipment Energy Meter Calibrator 100A For Detect Daily Error

Large Image :  High Voltage Test Equipment Energy Meter Calibrator 100A For Detect Daily Error

Product Details:

Place of Origin:China
Brand Name:Artel
Model Number:AT6025

Payment & Shipping Terms:

Minimum Order Quantity:1
Packaging Details:Wooden box
Delivery Time:1 month
Payment Terms:TT
Detailed Product Description
Product Name: Energy Meter Calibrator Usage: Detect Daily Error / Test Equipment
Feature: High Voltage Type: Single Phase / 3 Phase
Screen: 7" Color Touch Screen AC Current Output Range: 0.05A, 0.2A, 1A, 5A, 20A, 100A


High Voltage Test Equipment Energy Meter Calibrator 100A For Detect Daily Error





AT6025 is suitable for the measurement departments of power supply corporation, national 

measurement institution at all levels, and energy meter manufacturer, etc.



Main function: 


Calibrate all kind of single/three phase electronic/inductive active and reactive energy meter;

Automatically or single-step manually test basic error, creeping, starting, standard deviation of 

single/three phase energy meter, save user-defined calibrating scheme in Auto calibration;

Support variables influence tests, such as: Voltage, frequency, harmonics, reverse phase sequence, 

Voltage unbalance, etc.

Support special tests in energy meter type test, such as: phase triggering, pulse train triggering, etc.  

Support DLT-645 communication protocol,multitesting of  multifunction meter such as: demand indication 

error, demand cycle error, time slot switching error, energy error of different tariff period, etc.

       With OCXO, daily error of energy meter can be detected;

      Output 2nd ~63rd harmonics. 



Main features:


8” color touch screen, interface friendly, easy to operate;

Equipped with RS232, Ethernet, and WiFi interface, AT6025 can either support stand-alone operation, 

PC control or handy wireless terminal control;

Communicate with tested meters thru RS-485;

Automatically calculate the error of meter, and the related data can be downloaded thru U-disk;

Self-protection, alarming and displaying overload location for equipment output overload, Voltage short-circuit, Current open-circuit;

Automatically detect, diagnose and alarm for failure. 

Remotely updating online, easily achieve software updating;

Support calibrating by userself. 





AT6025C 3-phase Energy Meter Calibrator (100A), Class 0.05

AT6025B 3-phase Energy Meter Calibrator (100A), Class 0.1



Technical Specification 


AC Voltage output:


Range: 100V, 220V, 380V;

Adjusting range: (0~120) %RG, RG refers to range; 

Adjusting resolution: 0.01%RG, 0.1%RG, 1%RG, or 10% RG;

Stability: 0.01%/2min (Class 0.05), 0.02%/2min (Class 0.1);

Distortion: ≤0.2% (Non capacitive load);

Max output load: 20VA each phase;

Accuracy: 0.05%RG (Class 0.05), 0.1%RG (Class 0.1);


AC Current output:


Range: 0.05A, 0.2A, 1A, 5A, 20A, 100A; 

Adjusting range: (0~120) %RG, RG refers to range, similarly hereafter; 

Adjusting resolution: 0.01%RG, 0.1%RG, 1%RG, or 10% RG;

Stability: 0.01%/2min (Class 0.05), 0.02%/2min (Class 0.1)

Distortion: ≤0.2% (Non capacitive load);

Max output load: 120VA (100A range)

Accuracy: 0.05%RG (Class 0.05); 0.1%RG (Class 0.1)



Power output


Power output stability: 0.01%/2min (Class 0.05), 0.02%/2min (Class 0.1)

Active/reactive power measurement accuracy: 0.05%RG;


Phase output


Output adjusting range: 0°~360°;

Output adjusting resolution: 10°, 1°, 0.1°, or 0.01°;

Resolution: 0.01°;

Measurement accuracy: 0.05°.



Power factor output:


Adjusting range: -1 ~ 0 ~ +1;

Measuring resolution: 0.0001;

Measurement accuracy: 0.0005



Frequency output


Adjusting range: 40Hz ~70Hz;

Output adjusting resolution: 1Hz, 0.1Hz, 0.01Hz, or 0.001Hz;

Resolution: 0.001Hz;

Accuracy: 0.002 Hz.



Harmonic setting


Harmonic order: 2nd ~63rd 

Harmonic amplitude: 0~40%

Harmonic angle: 0°~359.99°

Harmonic set error: 2~31times: ≤±0.1%, 32~63 times: ≤±0.2%;

Energy error measurement:

Active energy basic error limit:

±0.05%RD (Voltage 15V~660V, Current 0.02A~120A, PF≥0.5);

±0.1%RD (Voltage 15V~660V, Current 0.01A~0.02A, PF=1);

Reactive energy basic error limit:

±0.1%RD (Voltage 15V~660V, Current 0.02A~120A, PF≥0.5);

±0.2%RD (Voltage 15V~660V, Current 0.01A~0.02A, PF=1);



Energy pulse input


Input pulse: 3 channels active, 3 channels reactive



Other parameters: 


Power supply:           90-265VAC/DC

Power frequency:        50Hz~60Hz

Power consumption:    50VA~1000VA

Environment condition:    20℃~30℃,Humidity: RH≤85%

Storage environment:     -20℃~50℃

Size:                   600mm(L)× 440mm(W)× 266mm(H)

Weight:              35kg


Contact Details
Shenzhen Artel Technology Co., Ltd.

Contact Person: Miss. Maple


Fax:86-755- 83402232

Send your inquiry directly to us (0 / 3000)

Other Products

Interface Friendly Energy Meter Calibrator With Relay Output And Pulse Output

Automatic 3 Phase Energy Meter Calibration Equipment RS232 / RS485

Kwh 3 Phase Energy Meter Calibrator For Self - Protection / Short - Circuit

High Volatge Digital Energy Meter Standard Source Output Large Current

Frequency / Harmonics Energy Meter Calibrator 50A , Power Monitoring Equipment

Single Phase Energy Meter Equipment Class 0.2 Portable Calibration

High Voltage Test Equipment Energy Meter Calibrator 100A For Detect Daily Error