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High voltage ceramic capacitor core rod 12kv 20pF

  • High voltage ceramic capacitor core rod 12kv 20pF
  • High voltage ceramic capacitor core rod 12kv 20pF
Place of Origin XIAN, CHINA
Brand Name XIWUER
Certification ISO9001,ISO14001,ISO45001
Model Number 12kv 20pF
Minimum Order Quantity 1
Price Negotiable
Packaging Details Carton
Delivery Time 5-7 days
Payment Terms L/C,T/T
Supply Ability 8,000,000 a year

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Product Details
Rated Voltage 12kVAC Nominal Capacitance(pF) 20
Nominal Capacitance RangeTest Frequency 1kHz+20%TestVoltage1V+0.2V 18~22 Withstand Voltage(In The Insulating Oil) 52kVAC/5min
Partial Discharge 13.2kVAC≤10pC Lightning Impulse KV1.2/5μs 75
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Product Description
High Voltage Ceramic Capacitor Core Rod 12kV 20pF
Technical Specifications
Attribute Value
Rated Voltage 12kVAC
Nominal Capacitance (pF) 20
Nominal Capacitance Range
Test Frequency 1kHz ±20%
Test Voltage: 1V ±0.2V		 18~22
Withstand Voltage (In insulating oil) 52kVAC/5min
Partial Discharge 13.2kVAC ≤10pC
Lightning Impulse kV 1.2/5μs 75
Product Overview

This high voltage ceramic capacitor core rod is designed for use in 3.6kV to 40.5kV high voltage presence indicating devices.

Key Features
  • Rated Voltage: 12kVAC
  • Nominal Capacitance: 20pF
  • Withstands 52kVAC for 5 minutes in insulating oil
  • Low partial discharge (≤10pC at 13.2kVAC)
  • Robust lightning impulse withstand (75kV 1.2/5μs)
Important Notes

Partial discharge should not exceed 5pC at 1.1 times rated voltage unless otherwise specified.

Complies with standards DL/T538-2006 (High Voltage Presence Indication Device) and JB/T10305-2001 (Technical conditions for post insulator of organic material).

Custom dimensions available upon request.

Special care required: Protect from damage, moisture, and contamination.

For installations below 100 meters or in high altitude areas, please specify in order notes.

Certificates
High voltage ceramic capacitor core rod 12kv 20pF 0 High voltage ceramic capacitor core rod 12kv 20pF 1 High voltage ceramic capacitor core rod 12kv 20pF 2
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