Energy-Efficient Indoor Vacuum Circuit Breaker for High Voltage Vcb Systems

• Customization: Available
• Breaking Capacity: High Voltage Circuit Breakers
• Operation: Electric Type
• Model NO.: ZN85
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Vacuum
• Installation: Fixed
• Structure: ACB
• Poles Number: 3
• Type: Vcb
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
• Certification: VDE, ISO9001-2000, CE, CB, CCC
• Product Name: Indoor Vacuum Circuit Breaker
• Keywords: Indoor Vacuum Circuit Breaker
• Model: Zn85
• Rated Voltage: 40.5kv
• Rated Current: 1250A/1600A/2000A
• Rated Frequency: 50Hz
• Rated Short Circuit Breaking Current: 25ka/31.5ka
• Rated Short-Circuit Current (Peak): 63ka/80ka
• 4s Rated Short-Circuit Withstand Current: 25ka/31.5ka
• Rated Peak Withstand Current: 63ka/80ka
• 1min Power Frequency Withstand Voltage: 95kv
• Lightning Impulse Withstand Voltage: 185kv
• Mechanical Life: 10000 Times
• Breaking Time: Less Than 80ms
• MOQ: 1 Piece
• Transport Package: Standard Packaging or Customized
• Specification: Standard specifications or customized
• Trademark: POWZY
• Production Capacity: 20000 Pieces/Year

Product Description

Discover the Excellence of the High-Quality 35kv/40.5kv Zn85 Three Phase High Voltage Indoor VCB Vacuum Circuit Breaker. Engineered for top-tier performance in high voltage scenarios, this breaker ensures unparalleled reliability and safety, meeting the stringent demands of modern electrical infrastructure.

Product Parameters

VACUUM CIRCUIT BREAKER SPECIFICATION
Product Name	Indoor Vacuum Circuit Breaker
Keywords	Indoor Vacuum Circuit Breaker
Product Model	ZN85
Rated Voltage	40.5KV
Rated Current	1250A/1600A/2000A
Rated Frequency	50Hz
Rated Short Circuit Breaking Current	25KA/31.5KA
Rated Short-Circuit Current (Peak)	63KA/80KA
4S Rated Short-Circuit Withstand Current	25KA/31.5KA
Rated Peak Withstand Current	63KA/80KA
1Min Power Frequency Withstand Voltage	95KV
Lightning Impulse Withstand Voltage (Peak)	185KV
Rated Short-Circuit Current Breaking Times	20 Times
Mechanical Life	1000 Times
Breaking Time	≤80Ms
Single Capacitor Bank Breaking Current	630A
Back To Back Capacitor Bank Breaking Current	400A
The above data is for reference only, please refer to the actual situation.

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FAQ

Q1: Are you a manufacturer or a trader?
A1: We are a leading professional manufacturer.

Q2: How long is your delivery cycle?
A2: It depends on your product requirements and quantity. Generally, 5 to 10 working days are required for delivery

Q3: What is your after-sales service?
A3: We can answer users' questions solve their problems 24 hours a day, and provide comprehensive technical support for all our products promptly.

Q4: How do you solve quality problems?
A4: Please provide detailed photos of the quality problems. Our technical and quality inspection departments will analyze them. We will give a satisfactory solution within 2 days.

Q5: Do you accept customized services?
A5: We provide OEM/ODM services and can print your logo on the products. Our professional technical and quotation team can provide satisfactory projects according to your drawings and parameters.