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On - Site Portable Energy Meter Test Equipment Three Phase 45Hz - 65Hz Class 0.1

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China Guangzhou Kingrise Enterprises Co., Ltd. certification
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On - Site Portable Energy Meter Test Equipment Three Phase 45Hz - 65Hz Class 0.1

On - Site Portable Energy Meter Test Equipment  Three Phase 45Hz - 65Hz Class 0.1
On - Site Portable Energy Meter Test Equipment  Three Phase 45Hz - 65Hz Class 0.1

Large Image :  On - Site Portable Energy Meter Test Equipment Three Phase 45Hz - 65Hz Class 0.1

Product Details:

Place of Origin: China
Brand Name: KRE
Certification: ISO9000
Model Number: KE7303

Payment & Shipping Terms:

Minimum Order Quantity: 1 piece
Packaging Details: Carton
Delivery Time: 30 days
Payment Terms: T/T, D/P, D/A, L/C, Western Union, MoneyGram
Supply Ability: 50 pieces per month
Detailed Product Description
Phase: Three Product Name: Portable Meter Tester
Frequency: 45Hz - 65Hz Weight: 1.3kg
Usage: On-site Meter Calibration Dimension: 154mm×249mm×58mm
High Light:

portable test equipment

,

portable energy meter test equipment

 On - site portable energy meter test equipment Three Phase with 100A clamp CT class 0.1


KE7303 Portable Three Phase On-site Electric Meter Tester
 
Accuracy : 0.1, Test method: clamp CT and terminal input. It's light and small, which is convenient for on-site test. And it can be used to test the error of three phase energy meters and field electrical parameters of power grid.
 
Product descriptions:

 

  1. Calibrate the error of all electricity energy meters, checking the constant of the energy meter
  2. Simultaneous checking of the primary meter and the secondary meter in the same loop, or simultaneously checking of the active power meter and reactive power meter inthe same loop
  3. Can measure voltage, current, frequency, power, power factor and phase angle
  4. Simultaneous measure and display waveforms of three phase voltage and current
  5. Detectthe error change of the clamp automatically; ensure the accuracy stability ofthe clamp and the instrument in the long run.
  6. Measure ratio of CT, VA burden of the metering loop from VT and CT secondary terminals.
  7. Allocate clamp of 20A, 100A, 500A, 1000A to directly measure the comprehensive error
  8. Can measure 2nd – 51st harmonics of current and voltage
  9. Display vector diagram, verify the wiring
  10. Battery, test lead power or external power for choices
  11. Communicate with PC, download calibration data through USB flash disk, RS-232 or bluetooth
  12. Firmware can be upgraded through removed disk by users themselves
  13. Save and browse the testing data, data storage quantity is up to 1000 pieces.

 

 
Technical specifications:
 


Current measurement
Current range Terminal input 0.1A – 10A
Clamp input 5A, 20A, 100A, 500A, 1000A, 2000A, 3000A
Accuracy Terminal input ±0.1%
Clamp input ±0.2%(5A), ±0.5% (others)
Harmonics 2nd- 51st

 

Voltage measurement
Voltage range 3 x (0V – 480V)
Accuracy ±0.1%
Harmonics 2nd- 51st


Accuracy of power measurement
Active power Terminal input ±0.1%
Clamp input ±0.2%(5A), ±0.5% (others)
Reactive power Terminal input ±0.1%
Clamp input ±0.2%(5A), ±0.5%(others)


Accuracy of energy measurement
Active energy Terminal input ±0.1%
Clamp input ±0.2%(5A), ±0.5%(others)
Reactive energy Terminal input ±0.1%
Clamp input ±0.2%(5A), ±0.5%(others)


Phase measurement
Phase range 0 -- 360°
Accuracy ±0.1°


Frequency measurement
Frequency range 45Hz – 65Hz
Accuracy ±0.05Hz


Pulse output
High frequency output(CH) 3.6 x 107 imp / kWh
Low frequency output(CL) 3.6 x 104 imp / kWh


Pulse input
Input channel 2
Input frequency Max. 100Hz


Others
Three power supply way:  
                     Build-in rechargeable battery,
                     external power supply(DC adapter),
                     power through the tested terminal

 

Dimensions 154mm×249mm×58mm
Weight 1.3kg

 
 
 

Contact Details
Guangzhou Kingrise Enterprises Co., Ltd.

Contact Person: Chuan Fu

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