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High Accuracy Class Energy Electric Meter Test Bench Three Phase
High Accuracy Class Energy Electric Meter Test Bench Three Phase
Specifications
Brand Name :
HNMC
Model Number :
MCTBD20D
Place of Origin :
China
MOQ :
1
Price :
Negotiable
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
20 Sets Per Month
Delivery Time :
30-45 days
Packaging Details :
Wooden Package
Accuracy class :
0.2,0.05, 0.02
Standard Meter Accuracy :
0.05%, 0.02%, 0.01%
Harmonic test :
2-21times
Voltage output :
1-480V
Current output :
1mA-120A, 200A (optional)
Output stability :
0.05% or 0.02%
Description

High Accuracy Class Three Phase Electric Meter Test Bench

1) Standard Meter accuracy: 0.05%, 0.02% (optional)

2) Meter Error test, start current test, black mark catch, creep test, warm up test, dial test, influence

quantities test, voltage dip & interruption test, etc.

Technical Parameters

Accuracy class 0.05, 0.1 (optional)
Output Volts
Adjustment Range 3*(1-480V) (P-N)
Resolution 0.01%
Output Distortion <0.5%
Output Stability 0.05% or better
Output Power ≥ 30VA/position (total power depends on meter positions)
Current output
Adjusting Range 3* (1mA~ 120A), can be up to 200A (optional)
Adjustment Resolution 0.01%
Output distortion <0.5%
Output Stability 0.05% or better
Output power ≥ 100VA/ positions
Phase Measurement
Adjust range 0° ~ 360°
Resolution 0.01°
Frequency
Output Range 45-65HZ
Resolution 0.01HZ
Other parameters
Power supply 220V or 3×240V/415V±10%, 50/60Hz±10%
Ambient conditions 50C ~ 400C / up to 90% RH

Features of three phase electrical meter test bench

1) LCD display & touch screen operating

2) Customized design available, user-friendly

3) Dial test (impulse counting & timing base with kWh value setting)

4) Running mode: automtatic by software, or manually by touch screen

5) Test different types of single and three phase meter, close link meter can be tested

(should configure ICT on position)

6) Error calculation reset button and display on each position

7) Can apply different meter constants between all positions meters

8) Support communication with barcode scanner

9) Smart solutions for calibration with updatable software

10) Test voltage, current of each phase, phase/phase difference, active/reactive/apparent power

of each phase, total active/reactive/apparent power, total power factor, frequency, etc. with

real time display of vector graph

11) Harmonic Measuring 2-21 times and analysis/display of harmonic

12) Self-testing function for power, stability, symmetry of 3 phase voltage and current

13) Automatic track function to ensure constant and stable output

14) PC software can be easily upgraded in future if needed

15) Enough Protection for current open-circuit, voltage short-circuit and malfunctions

16) Auto protection & auto restore

17) Start & Stop button

18) Can separately set & output of voltage & current & phase angle between each phases

High Accuracy Class Energy Electric Meter Test Bench Three Phase

Configurations

1) Three Phases PS(Power source)

2) Three phase Standard meter, class 0.05 or 0.02 or 0.01

3) Meter Rack

Number of positions: 6, 10, 12, 20, 40, 48....optional

Each rack with one emergency STOP switch

Each positions consist of 1 QCD 6 pins + 1 scanning head + 1 meter clamping + 1 RS/232/485

communication port + 1 error display + 1 RESET button + 1 Set of voltage cable

+1 ICT (need ICT or not depends on customer)

4) PC software

5) User Manuals

6) Optional

- Isolated Current Transformer (ICT)

Accuracy class: 0.01% (0.5C-1-0.5L)

Current Ratio: 1:1 (1mA-120A)

Current output: 3*(0.001-120)A (both primary and secondary)

Secondary Output load: Maximum 0.5V (output current1mA-120A)

- MSVT

- Personnel Computer

- Printer

Pulse output

Energy impulse output

Impulse frequency: FH=CH.P/3600(HZ); FL=FH/10000(HZ)

Output level: TTL

Table of Constant (for every inner voltage/current range)

100A 50A 25A 10A 5A 2.5A
480V 4x105 8x105 1.6x106 4x106 8x106 1.6x107
240V 8x105 1.6x106 3.2x106 8x106 1.6x107 3.2x107
120V 1.6 x106 3.2x106 6.4x106 1.6x107 3.2x107 6.4x107
60V 3.2x 106 6.4x106 1.28x107 3.2x107 6.4x107 1.28x108

1A 0.5A 0.25A 0.1A 0.05A 0.025A
480V 4x107 8x107 1.6x108 4x108 8x108 1.6x109
240V 8x107 1.6x108 3.2x108 8x108 1.6x109 3.2x109
120V 1.6x108 3.2x108 6.4x108 1.6x109 3.2x109 6.4x109
60V 3.2x108 6.4x108 1.28x109 3.2x109 6.4x109 1.28x1010
Product tags

three phase energy meter test bench

,

testing of single phase energy meter

,

testing of energy meter
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High Accuracy Class Energy Electric Meter Test Bench Three Phase

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Product Detail
Brand Name :
HNMC
Model Number :
MCTBD20D
Place of Origin :
China
MOQ :
1
Price :
Negotiable
Payment Terms :
L/C, T/T, Western Union
Contact Supplier
High Accuracy Class Energy Electric Meter Test Bench Three Phase

Zhengzhou Great Electric Co.,Ltd.

Active Member
5 Years
henan, zhengzhou
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Seller
Main Products :
Power Test Equipment, Portable Meter Test Equipment, CT PT Test Equipment
Total Annual :
100-500
Employee Number :
8 ~10
Certification Level :
Active Member
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