Sign In | Join Free | My infospaceinc.com
China XIAN XIWUER ELECTRONIC AND INFO. CO., LTD logo
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
OUTSTANDING QUALITY, EXCELLENT SERVICE.
Verified Supplier

5 Years
Home > High Voltage Ceramic Capacitor >

High Precision 12kV–40.5kV Capacitive Voltage Divider Ceramic Core with Ultra-Low Partial Discharge and Low Dielectric Loss

Product Categories
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now

High Precision 12kV–40.5kV Capacitive Voltage Divider Ceramic Core with Ultra-Low Partial Discharge and Low Dielectric Loss

Model Number : CDX-10-500

Dimension : T: 22.0mm

Payment Terms : L/C,T/T

Rated frequency : 50/60Hz

Price : Negotiable

Application : Voltage transformers and voltage sensors

Supply Ability : 3,000,000 pcs a year

Voltage Rating : 12kV, 24kV, 36kV, 40.5kV

Low dielectric loss : tanδ ≤ 0.0040 at 1kHz

Certification : ISO9001,ISO14001,ISO45001,CCC

Voltagerating : 100V to 10kV

MOQ : 100

Delivery Time : 25~30 workday

Productname : High Voltage Ceramic Capacitor

Capacitance range : 10pF – 500pF (customizable)

Place of Origin : XIAN, CHINA

Applications : High voltage power supplies, pulse circuits, medical equipment

Packaging Details : Carton

Capacitance tolerance : ±5% / ±10% / ±20% available

Brand Name : XIWUER

Working Temperature Range : 50℃~+125℃

Contact Now

High Precision Capacitive Voltage Divider Ceramic Cores for 12kV–40.5kV MV Measurement Systems
Product Overview

Our capacitive voltage divider (CVD) ceramic cores are engineered as the key dielectric element for medium-voltage voltage measurement and monitoring systems. Manufactured with high-purity ceramic dielectric materials, these cores deliver stable capacitance values and ultra-low partial discharge, ensuring accurate voltage division across 12kV to 40.5kV distribution networks.

Designed for integration into voltage transformers, metering cabinets and smart grid monitoring devices, our CVD cores provide long-term reliability with minimal drift, making them ideal for utility-grade and industrial MV installations.

Key Features
  • Voltage rating: 12kV, 24kV, 36kV, 40.5kV
  • Capacitance range: 10pF - 500pF (customizable)
  • Ultra-low partial discharge: ≤ 5pC at 1.1* Ur
  • Capacitance tolerance: ±5% / ±10% / ±20% available
  • Low dielectric loss: tanδ ≤ 0.0040 at 1kHz
  • Excellent temperature stability (Y5P / Y5T characteristics)
  • Compatible with epoxy resin casting processes
  • Custom end fittings and mounting threads available
Applications
  • Capacitive voltage dividers (CVD) for MV metering
  • Voltage transformers and voltage sensors
  • Smart grid monitoring and protection relays
  • Medium-voltage switchgear and RMU voltage indication
  • Photovoltaic (PV) substation voltage measurement
Technical Specifications
Parameter Value
Rated Voltage 12kVAC - 40.5kVAC
Nominal Capacitance 10pF - 500pF
Partial Discharge ≤ 5pC @ 1.1* Ur
Dielectric Loss (tanδ) ≤ 0.0040 (1kHz, 1V)
Insulation Resistance ≥ 1.0*10⁵ MΩ
Lightning Impulse Withstand 75kV - 185kV (1.2/50μs)
Operating Temperature -40°C to +125°C
Standard Compliance IEC 60255, DL/T 538-2006

Product Tags:

12kV–40.5kV capacitive voltage divider

      

ceramic core high voltage capacitor

      

low dielectric loss voltage divider

      
Quality High Precision 12kV–40.5kV Capacitive Voltage Divider Ceramic Core with Ultra-Low Partial Discharge and Low Dielectric Loss for sale

High Precision 12kV–40.5kV Capacitive Voltage Divider Ceramic Core with Ultra-Low Partial Discharge and Low Dielectric Loss Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You May Like