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Class 0.05 Portable Reference Standard Meter Energy Accumulation File Management

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Class 0.05 Portable Reference Standard Meter Energy Accumulation File Management

Class 0.05 Portable Reference Standard Meter Energy Accumulation File Management
Class 0.05 Portable Reference Standard Meter Energy Accumulation File Management

Large Image :  Class 0.05 Portable Reference Standard Meter Energy Accumulation File Management

Product Details:

Place of Origin: China
Brand Name: KRE
Certification: ISO9000
Model Number: KE7308

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 Reference Meter Frequency Range: 45Hz - 65Hz
Voltage Range: 3 X (10V - 480V) Accuracy: 0.05%
Usage: Calibrate Energy Meter Material: Plastic & Rubber
High Light:

portable electric meter

,

portable meter tester

 
KE7308 Three Phase On-site Reference Standard Meter
 
Accuracy : 0.05

Test method: clamp CT and 20A terminal input. 

 

 

Product function:

  1. Error measurement for all kinds of electric energy meter
  2. Harmonic measurement of current or voltage
  3. Energy accumulation
  4. CT ratio measurement
  5. Wiring verify
  6. Primary power measurement
  7. File management
  8. Search record
  9. USB port for data transfer and firmware upgrade

 
Technical data:
 

  KE7308
Voltage measurement
Voltage range 3 x (10V – 480V)
Accuracy ±0.05%
Harmonics 2nd- 51st
Current measurement
Current range Terminal input 0.05A – 20A
Clamp input 5A, 20A, 100A, 500A, 1000A, 1500A
Accuracy Terminal input ±0.05%
Clamp input ±0.2%(5A), ±0.5% (others)
Harmonics 2nd- 51st
Accuracy of power measurement
Active power Terminal input ±0.05%
Clamp input ±0.2%(5A), ±0.5% (others)
Reactive power Terminal input ±0.05%
Clamp input ±0.2%(5A), ±0.5%(others)
Accuracy of energy measurement
Active energy Terminal input ±0.05%
Clamp input ±0.2%(5A), ±0.5%(others)
Reactive energy Terminal input ±0.05%
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
Low frequency output(CL) 36000 imp / kWh
Ppulse input
Input channel 2
Input frequency Max. 100Hz
Others
Power supply

Build-in rechargeable battery,

external power supply,

power through the tested terminal

 

Dimensions

323mm×275mm×135mm

Weight 3.5kg

 

 

 

Wiring diagram of testing one 3P4W meter

 

Class 0.05 Portable Reference Standard Meter Energy Accumulation File Management 0 

Contact Details
Guangzhou Kingrise Enterprises Co., Ltd.

Contact Person: Chuan Fu

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