Qianwei Current Transformer Co., Ltd.  ·  Liushi, Zhejiang, China+86-577-62700712[email protected]WhatsApp +86 186 5836 9816
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Product Range

DC Shunts Panel Meters And Transducers

DIN 43703 precision DC shunts from 1 A to 4000 A, demand and digital panel meters, and RS485 measuring transducers that turn a three phase supply into a data stream.

FL series DIN 43703 DC shunt resistors

What Problem This Range Solves

A current transformer only measures alternating current. DC systems, battery banks and photovoltaic strings need a calibrated shunt, and a panel is not finished until someone can read the number or log it.

Who It Is For

  • DC power, battery and photovoltaic system builders
  • Energy meter and panel instrument OEMs
  • Telecom and data centre power monitoring
  • Motor protection and distribution automation projects

Key Benefits

  • Manganin shunts in Class 0.5 to 0.2 with 50 mV to 300 mV standard drops
  • Demand and digital panel meters that finish the measuring chain
  • RS485 transducers reporting voltage, current, power, energy and harmonics
  • Full galvanic isolation between input, output and auxiliary supply
5 products

Every Frame In This Range

FAQ

Questions Buyers Ask

How many products are in this range?

5, all published with the factory specification.

Can I order across frames in one shipment?

Yes. Mixed frames and mixed ranges ship together from one factory.

What do you need to quote?

Ratio, accuracy class, burden, secondary current, conductor or busbar dimension and mounting method.

Send The Specification And Get The Frame Confirmed

Ratio, class, burden, conductor size and mounting. That is everything needed to quote.

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