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Contact Person : Wang Hong

High voltage ceramic capacitor core rod 12kv 40pF

Place of Origin XIAN, CHINA
Brand Name XIWUER
Certification ISO9001,ISO14001,ISO45001
Model Number 12kv 40pF
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) 40
Nominal Capacitance RangeTest Frequency 1kHz+20%TestVoltage1V+0.2V 36~44 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 40pF
Technical Specifications
Attribute Value
Rated Voltage 12kVAC
Nominal Capacitance (pF) 40
Nominal Capacitance Range (Test Frequency 1kHz±20%, Test Voltage 1V±0.2V) 36~44
Withstand Voltage (In insulating oil) 52kVAC/5min
Partial Discharge 13.2kVAC ≤10pC
Lightning Impulse kV 1.2/5μs 75
Product Description

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: 40pF
  • Withstands 52kVAC for 5 minutes in insulating oil
  • Low partial discharge (≤10pC at 13.2kVAC)
  • High lightning impulse withstand (75kV 1.2/5μs)
Usage Instructions

Partial discharge should not exceed 5pC at 1.1 times rated voltage unless otherwise specified. Complies with standard DL/T538-2006 (High Voltage Presence Indication Device).

Dimensions can be customized according to customer requirements.

Special Note: Prevent product from damage, moisture, and contamination.

Complies with standard JB/T10305-2001 (Technical conditions for post insulator of organic material in 3.6kV-40.5kV high voltage equipment).

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

Certifications