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产品名称:

Rigid Rogowski coil KRC

上市日期: 2022-03-03

Input/output circuit

Maximum continuous voltage at the device terminals

~24 V

Maximum temporary voltage at the device terminals

~150 V

Maximum unique voltage at the device terminals

250 V

Test voltage of electrical strength

~2 kV

Rated frequency

50 / 60 Hz

Work frequencies

1 Hz … 20 kHz

Accuracy class

0.5

The transformer’s operating conditions (current, conversion factor) should be selected so that the transformer's output voltage does not exceed the safe voltage of ~ 24 V during normal operation



KRC Rigid Rogowski coil


High linearity from 0.1A to 150kA  

Wide dynamic range

Very useful for large size or awkward shaped conductors or in places with limited access

No danger from open-circuited secondary

Not damaged by large overloads

Non-intrusive, no power drawn from the main

Measurement uniformity at any position of the conductor inside the coil

Excellent degree of rejection to the external current conductor 


Protection rating

Degree of housing protection

IP 68

Degree of protection - screw joint

IP 00

Degree of protection - 2 IN 1 clamp joint

IP 40

Degree of protection - SR joint

IP 40

Connectors

Cable type

shielded twisted pair  Ø5

Mechanical resistance

Testing strength and resistance to sinusoidal vibrations

PN-EN 60255-21-1:1999

Class 1

Testing strength and resistance to single and multiple impacts

PN-EN 60255-21-2:2000

Class

Weight and dimensions

Inner diameter [ mm ]

51

Outer diameter [ mm ]

96

Thickness [mm]

28

Weight [ g ]

249


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Company

ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD. is located in the International Incubator Center in Caohejing High-tech park of Shanghai, specializing in the production and development of current sensor and its related meter. Over  years, the company has cooperated with many domestic leading research institutions,international university, and has successfully developed Rogowski coil with self-sufficiency just property rights. .

Certifications

2020 MEATROL CATALOGUE
2020 MEATROL certificate for calibration equipment of rogowski coil
MEATROL ISO9001 CERTIFICATE ​
MEATROL Presentation
MEATROL INTEGRATOR CE-LVD certificate

Power Analyzers
ROGOWSKI COIL   
Power Meter
                 Power Meter
Current transducer
 

How to reach us

ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD.
Unit 55,No.2155, Lianhua Road 
Minhang District, Shanghai,China(201109)
  
 
 

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