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Single Phase Two Wire Energy Meter with AMP Voltage and Frequency

WENZHOU JUNKE ELECTRIC CO., LTD.
  • Audited Supplier
  • 8 yrs

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Product Highlights

  • High Precision Accuracy: Offers 0.05% and 0.1% accuracy classes for reliable energy meter testing.
  • Self-Adjusted Clamp-on CT: Features patented self-adjusting clamp-on CTs for 5A, 20A, 100A, 500A, and 1000A.
  • Portable and Battery Powered: Lightweight 1.8kg design with 4-hour battery endurance for field use.
  • Multi-Function Measurement: Measures voltage, current, power, power factor, frequency, and clock errors.
  • Customizable Specifications: Customized options available for accuracy, CT types, and wiring systems.

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Product Images of Single Phase Two Wire Energy Meter with AMP Voltage and Frequency

Single Phase Two Wire Energy Meter with AMP Voltage and Frequency pictures & photos
Single Phase Two Wire Energy Meter with AMP Voltage and Frequency
Single Phase Two Wire Energy Meter with AMP Voltage and Frequency pictures & photos
Single Phase Two Wire Energy Meter with AMP Voltage and Frequency
Single Phase Two Wire Energy Meter with AMP Voltage and Frequency pictures & photos
Single Phase Two Wire Energy Meter with AMP Voltage and Frequency
Single Phase Two Wire Energy Meter with AMP Voltage and Frequency pictures & photos
Single Phase Two Wire Energy Meter with AMP Voltage and Frequency
Single Phase Two Wire Energy Meter with AMP Voltage and Frequency pictures & photos
Single Phase Two Wire Energy Meter with AMP Voltage and Frequency
  • Single Phase Two Wire Energy Meter with AMP Voltage and Frequency
    Single Phase Two Wire Energy Meter with AMP Voltage and Frequency
  • Single Phase Two Wire Energy Meter with AMP Voltage and Frequency
    Single Phase Two Wire Energy Meter with AMP Voltage and Frequency
  • Single Phase Two Wire Energy Meter with AMP Voltage and Frequency
    Single Phase Two Wire Energy Meter with AMP Voltage and Frequency
  • Single Phase Two Wire Energy Meter with AMP Voltage and Frequency
    Single Phase Two Wire Energy Meter with AMP Voltage and Frequency
  • Single Phase Two Wire Energy Meter with AMP Voltage and Frequency
    Single Phase Two Wire Energy Meter with AMP Voltage and Frequency

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Product Description

Portable Three Phase Energy Meter Tester for munlti function electric meter
Accuracy classes: 0.05%, 0.1%
² Measurement of energy meter errors, display of voltage, current, power, power factor, frequency etc.
² Measurement of harmonics of 2nd  to 51st
² Measurement of clock error (of energy meter)
² Measurement of transformation ratio for CT
² Communication examination for energy meters
² Measurement for register
² Detection of wiring failures and calculation of electricity compensation
² USB and communication ports available
² Self adjusted clamp-on CT's (KHPEC's patent) provided
² Double of power supply via lithium battery or PT

Technical Data

 

General
Power supply AC57~450V, 50~60Hz
Power consumption About 10VA
Ambient temperature -20ºC--+40ºC (accuracyassured)
Relative humidity (not condensing) 40%-95%
Dimension(L×W×H, mm) 249×154×58
Weight 1.8Kg
Warm-up  time < 3 minutes
Battery endurance 4 hours
LCD color display 5.7", 320×240 TFT
Communication port RS 232
Safety
Declaration of conformity CE conformed
Operation reference
Measuring ranges
Voltage AC 30~480V
Current:
 
Direct connection-1A, 5A
Via clamp-on CT's: 5A, 20A(±0.2%, self adjusted), 100A, 500A, 1000A(±0.5%)
Frequency 45~65Hz
Phase -180 º ~+180º
Constant of pulse 5A:       FL=3.6×104P/KWh FH=3.6×107P/KWh                               Others:  FL=36000×5/rated current (P/KWh)
FH=3.6×107×5/ rated current (P/KWh)
Harmonic measurement Range: 2nd ~51st 
Accuracy: ±0.01% (compared to 100% fundamental wave)
Transformation ratio deviation < ±0.5%
Voltage deviation < ±0.01%
Frequency deviation < ±0.01%(45-55Hz)
Influence of temperature < ±5ppm/ ºC(typical)
Variation in 24hrs. <±0.02% (class 0.1) <±0.01% (class 0.05)
Intrinsic error
Current input ( via Clamp-on CT's) 5A (self adjusted), 20A: ±0.2%   
100A, 500A, 1000A, 1500A: ±0.5%
Direct connection
  Accuracy class: 0.1 Accuracy class: 0.05
Active energy ±0.1%                                                            ±0.05%
Reactive energy ±0.1%                                                            ±0.1%                                                           
Active power ±0.1%                                                            ±0.05%
voltage ±0.1%                                                             ±0.05%
current ±0.1%                                                            ±0.05%
Frequency ±0.05Hz ±0.05Hz
Phase ±0.1º ±0.05º

Single Phase Two Wire Energy Meter with AMP Voltage and Frequency
Single Phase Two Wire Energy Meter with AMP Voltage and Frequency
Single Phase Two Wire Energy Meter with AMP Voltage and Frequency
Single Phase Two Wire Energy Meter with AMP Voltage and Frequency
Single Phase Two Wire Energy Meter with AMP Voltage and Frequency


 

About the Supplier

This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR243177". Items marked "verified" are certified.

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WENZHOU JUNKE ELECTRIC CO., LTD.
WENZHOU JUNKE ELECTRIC CO., LTD.
WENZHOU JUNKE ELECTRIC CO., LTD.
WENZHOU JUNKE ELECTRIC CO., LTD.
WENZHOU JUNKE ELECTRIC CO., LTD.
WENZHOU JUNKE ELECTRIC CO., LTD.
WENZHOU JUNKE ELECTRIC CO., LTD.
WENZHOU JUNKE ELECTRIC CO., LTD.

About Our Factory & Business Background

Address
Tangaozhu West Village Liushi Yueqing Zhejiang
Terms of Payment
LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
International Commercial Terms(Incoterms)
FOB, CIF, DDP, EXW
Average Lead Time
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Nearest Port
NINGBO, SHANGHAI, QINGDAO

Our Production Capability & Technical Expertise

Main Products
Automatic Transfer Swtich, Power Capacitor, Air Circuit Breaker, Single Meter Socket, Online Soft Starter, Power Factor Correction Device, Energy Meter, Distribution Panel, AC Contactor, Moulded Case Circuit Breaker

Our Industry Experience & Global Business Record

Export Year
2010-10-01
Main Markets
South America, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia

FAQ

What accuracy classes are available?
The device supports accuracy classes of 0.05% and 0.1% for active energy, reactive energy, and power measurements.
Does the meter support custom configurations?
Yes, customization is available for accuracy classes, clamp-on CT ratings, self-adjust CT, wiring systems, and data storage capacity.
What is the battery life of the tester?
The device provides approximately 4 hours of battery endurance on a single charge.
What types of current transformers are supported?
It supports direct connection (1A, 5A) and self-adjusted clamp-on CTs for 5A, 20A, 100A, 500A, and 1000A.
What communication ports are available?
The tester is equipped with RS 232 communication ports and USB ports for data transfer and examination.
What is the lead time for orders?
Lead time is within 15 workdays during the off-season and one month during the peak season.

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