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Going Beyond Standards: High-Voltage Coupling Solutions Tailored For Special Applications

  • Going Beyond Standards: High-Voltage Coupling Solutions Tailored For Special Applications
  • Going Beyond Standards: High-Voltage Coupling Solutions Tailored For Special Applications
Place of Origin XIAN, CHINA
Brand Name XIWUER
Certification ISO9001,ISO14001,ISO45001
Minimum Order Quantity 1pcs
Price Negotiable
Packaging Details Carton
Delivery Time 5-7days
Payment Terms L/C,T/T
Supply Ability 4,000,000 pcs a year

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Whatsapp:0086 18588475571

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Product Details
Dissipation ≦0.0040 Withstanding Voltage 1.5Ur● 1min
Insulation Resistance ≧1.0×105MΩ
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Product Description

Going Beyond Standards: High-Voltage Coupling Solutions Tailored For Special Applications
Drawing:
Going Beyond Standards: High-Voltage Coupling Solutions Tailored For Special Applications 0

Parameters:

No. Specification Dissipation Withstanding voltage Insulation resistance Dimension(mm)
1 20kV-2000pF








≦0.0040








1.5Ur● 1min








≧1.0×105MΩ

 D H L D M
2 20kV-10000pF 45 19 23 12 5
3 20kV-18000pF 65 15 19 12 5
4 30kV-1000pF 80 17 25 12 5
5 30kV-2700pF 45 24 32 12 4
6 30kV-12000pF 60 20 28 12 4
7 40kV-150pF 20 33 41 8 4
8 40kV-500pF 28 33 41 8 4
9 40kV-7500pF 80 24 29 12 6
10 40kV-10000pF 80 22 26 16 5
11 50kV-1000pF 50 30 34 12 4
12 50kV-1000pF 32 27 31 16 5
13 50kV-5600pF 80 31 35 16 5
14 60kV-1500pF 50 31 34 12 5
15 60kV-3000pF 65 32 35 16 5
16 100kV-500pF 50 54 58 12 5
17 100kV-2000pF 51 32 35 16 5
18 Insulator type 100kV-1500pF 68 36 40 16 5
19 150kV-820pF 65 95 100 12 5
20 200kV-600pF 50 90 94 16 5



Power line communication applications are diversifying, extending from traditional transmission and distribution networks to specialized areas such as rail transit, offshore wind power, and mining. We deeply understand the unique requirements of these diverse applications and provide truly customized high-voltage door handle capacitor solutions.

In high-speed railway communication systems, we have addressed two key technical challenges. To address the 27.5kV power supply system and strong electromagnetic interference unique to electrified railways, we developed a symmetrical capacitor bank with a unique shielding structure, effectively suppressing common-mode interference and reducing the communication bit error rate from 10⁻⁴ to 10⁻⁶. To address vibration environments, we utilize flexible internal connection technology and anti-vibration packaging, enabling our products to pass IEC 61373 vibration testing.

In offshore wind power applications, our innovations focus on environmental adaptability: we developed a fully sealed, corrosion-resistant structure that passed a 2,000-hour salt spray test; optimized the electric field distribution design for humid environments, increasing the partial discharge inception voltage to 2.5 times the rated voltage; and to accommodate limited installation space, we created a thin design that reduces the volume by 40% while maintaining the same performance.

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