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JDZV8-12R epoxy resin casting voltage transformer
Zhejiang Wone IT Service Co., Ltd.
1yrs + staff 1000+m² US$300000000+
Zhejiang Wone IT Service Co., Ltd.
1yrs + staff 1000+m² US$300000000+
Key attributes
Brand Wone Store
Model NO. JDZV8-12R epoxy resin casting voltage transformer
Rated frequency 50/60Hz
Primary voltage 11kV
Secondary voltage 110V
Series JDZV
Product descriptions from the supplier
Description

Product Overview

JDZV8-12R voltage transformer, epoxy resin casting and full enclosed construction, is used indoor for measuring current, electric energy and protective relaying in single-phase or three-phase AC circuit with the frequency 50Hz or 60Hz and highest voltage for equipment 12kV.

The product has the feature of high reliability, low magnetism of core, large creep distance of external insulation and maintenance free etc.

Key Features

  • Compact and Lightweight Design:With a highly compact structure, its volume is reduced by 40% and weight by 50% compared to similar products. This enables easy installation in space-constrained scenarios like switchgear and ring main units, saving both equipment layout space and installation costs.
  • High Insulation Strength and Safety:The epoxy resin insulation system withstands 12kV rated voltage and 75kV lightning impulse voltage, with partial discharge ≤10pC. It effectively prevents phase-to-phase short circuits and ground breakdown. The built-in overvoltage protection fuse quickly cuts off the circuit during faults, ensuring system safety.
  • Wide Temperature Range Adaptability:Operating within -40℃ to +70℃, it suits extremely cold or high-temperature regions. The epoxy resin material features excellent thermal stability, eliminating long-term aging or cracking risks, with a service life exceeding 30 years.

Main technical parameter

  • Highest voltage for equipment: 12kV
  • Rated primary voltage: 11kV
  • Rated secondary voltage: 100/220V or 110/220V or 100V or 110V.
  • Technical standard accords with IEC 60044-2:2003 Part2 Instrument transformers-Part2: inductive voltage transformers

Remarks: Upon request we are glad to offer transformers according to other standards or with non-standard technical specs.

Know your supplier
Wone Store
Zhejiang Wone IT Service Co., Ltd. 1yrs + staff 1000+m² US$300000000+
Zhejiang Wone IT Service Co., Ltd.
1yrs + staff 1000+m² US$300000000+
Online store
On-time delivery rate
Response time
100.0%
≤4h
Company overview
Workplace: 1000m² Total staff: Highest Annual Export(usD): 300000000
Workplace: 1000m²
Total staff:
Highest Annual Export(usD): 300000000
Services
Business Type: Sales
Main Categories: High Voltage Electrical Apparatus/Low Voltage Electrical Apparatus/Wire cable/Instrument meters/New energy/Tester/Production equipment/Generator/Electrical fittings/Integrated Electrical Equipment/Instrument Transformer/Equipment Parts
Whole life care manager
Full lifecycle management services for equipment procurement, use, maintenance, and after-sales, ensuring safe operation of electrical equipment, continuous control, and worry-free electricity consumption.
The equipment supplier has passed platform qualification certification and technical evaluation, ensuring compliance, professionalism, and reliability from the source.
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