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Error Calibration Portable Energy Meter , Electric Meter Testing Equipment 1000 Pieces Data Storage

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Error Calibration Portable Energy Meter , Electric Meter Testing Equipment 1000 Pieces Data Storage

Error Calibration Portable Energy Meter , Electric Meter Testing Equipment 1000 Pieces Data Storage
Error Calibration Portable Energy Meter , Electric Meter Testing Equipment 1000 Pieces Data Storage

Large Image :  Error Calibration Portable Energy Meter , Electric Meter Testing Equipment 1000 Pieces Data Storage

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
Product Name: Portable Meter Calibrator Current Input: Clamp CT & Terminal Input
Dimensions: 154mm×249mm×58mm Harmonic Measurement: 2nd- 51st
Warranty: 12 Months Pulse Input Channel: 2
High Light:

portable electric meter

,

electric meter calibration

 
KE7303 Portable Three Phase On-site Energy Meter Calibrator
 
KE7303 is designed for the error calibration of three phase / single phase meters, electrical parameter of the powerline, the transformer ratio by electric power companies, meter manufacturing companies and institutes of metrology.


General features:

 

  1. Error calibration of all electric energy meters, constant check 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. Measurement of voltage, current, frequency, power, power factor and phase angle
  4. Waveform display of three phase voltage and current
  5. Measureratio of CT, VA burden of the metering loop from VT and CT secondary terminals.
  6. Clamp CT of 20A, 100A, 500A, 1000A to directly measure the comprehensive error
  7. 2nd – 51st harmonic measurement of current and voltage
  8. Display vector diagram, automatically check if the wiring right or wrong
  9. Read the information of energy meter with barcode scanner (optional)
  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 index:

 

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

 

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

 

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
Power supply
Build-in rechargeable battery,
external power supply,

 

 
 Error Calibration Portable Energy Meter , Electric Meter Testing Equipment 1000 Pieces Data Storage 0

 

Our company

Guangzhou Kingrise Enterprises Co., Ltd. is a professional company specialized in energy management and testing equipment which has over 20 years' experience in this field, and our products include the test equipment of electrical, water, gas and other energy products. With rich experience in R&D, manufacturing, and service, the products have been sold to more than 40 countries and regions.

 

Error Calibration Portable Energy Meter , Electric Meter Testing Equipment 1000 Pieces Data Storage 1


All of the founding members of Guangzhou Kingrise Enterprises have more than 20 years’ experience of management, technology development, marketing in electricity power measurement industry and other famous company of related industry, having deep understanding and rich practical experience of power test sector.

 

Meanwhile, there are a group of people with advanced degree and practical experience of power test technology; some of them master the core technology of the power industry, 65% of the employees in the company have the bachelor and above degree, among them 6 are D.S and M.S holders, and 16 are senior engineers.

 

Error Calibration Portable Energy Meter , Electric Meter Testing Equipment 1000 Pieces Data Storage 2

 

 

 

 

Contact Details
Guangzhou Kingrise Enterprises Co., Ltd.

Contact Person: Chuan Fu

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