Long Life High-Voltage 24kv Vacuum Indoor Outdoor Load Switch Fuse Combination

• Customization: Available
• Breaking Capacity: High Voltage Circuit Breakers
• Operation: Manual Type
• Model NO.: FZN16-24
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Vacuum
• Installation: Fixed
• Structure: Lbs
• Poles Number: 3
• Type: Fn16-24
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
• Certification: CCC
• Currency: RMB or USD
• Language: Chinese, English, Russian
• Loading Port: It Depends
• Frequency: 50Hz
• Rated Voltage: 24kv
• Rated Current: 630A
• Mechanism Type: Manual
• Transport Package: Standarded Export Case
• Specification: As required
• Trademark: HZEC
• Origin: China
• Production Capacity: 3000 Sets/Month

Product Description

Company Profile

Henan Energy Electric Equipment Co., Ltd. was established in 2011 and is an excellent and reliable power equipment manufacturer in China. The company mainly develops and produces oil-immersed transformers, dry-type transformers, box-type substations, high-voltage switches, and medium and low voltage complete sets of equipment. The equipment put into production and operation of the project advocates energy saving, intelligence, informatization, and mechanization. The company has established the Henan Triangle Energy-saving Transformer Engineering Technology Research Center, with 71 utility model patents and 15 invention patents. With years of accumulation in the transformer industry and strong technological innovation capabilities, HZEC products are sold to the Middle East, North America, South America, Europe, Southeast Asia, Africa, and other regions, covering more than 40 countries.

Product Description

 The load switch combination is composed of frame, isolation switch (the current limiting fuse of the combinator is on the isolation switch), vacuum switch tube, ground switch, spring operating mechanism, etc.

Main Features

1. Switching load current and switching short-circuit current: used to switch load current, closed-loop current, no-load transformer and cable charging current, switching short-circuit current;
2. Can withstand short-circuit current: load switch equipped with ground switch, can withstand short-circuit current;
3. The arc extinguishing tube of the arc extinguishing device is composed of: the main shaft drives the piston to compress air when the brake is opened, so that the compressed air is expelled from the nozzle at high speed and the arc is blown out. In the closing state can pass the normal working current and the specified short circuit circuit;
4. Trip device with high breaking capacity fuse: by the phase tripping function, can cut off the short circuit current for protection equipment.

Service Environment

1. Altitude: ≤1000m;
2. Ambient temperature: -25ºC~+40ºC;
3. Relative humidity: the daily average is not more than 95%, the monthly average is not more than 90%;
4. No conductive dust, corrosive gases and water vapor;
5. No fire and explosive risk;
6. No violent vibration, tilt less than 3°;
7. Pollution grade: II.        

Packaging & Shipping

 

FAQ

Q: Could I have prices of your products?
A: Welcome. Please feel free to send us inquiry here. We will reply you within 24 hours.

Q: Can we print our logo/ company name on products?
A: Yes, of course, we accept OEM, then need you to provide brand authorization to us.

Q:Do you accept product customization?
A:Yes, of course, please provide specific drawings or parameters, we will quote you after evaluation.

Q: What is the lead time? 
A: The lead time depends on the quantities ordered, generally within 7-20 days after receiving the payment. 

Q: What is your Trade Terms? 
A: We accept EXW, FOB, CIF, FCA, etc. 

Q: Do you inspect the finished products?
A: Yes, each step of production and finished products will be came out inspection by QC department before shipping. And we will provide goods inspection reports for your reference before shipment

Q: How to solve the quality problems after sales? 
A: Take photos of the quality problems and send to us for our checking and confirming, we will make a satisfied solution for you within 3 days.

Certifications