24kv Rated Frequency 50/60Hz Circuit Breaker

• Breaking Capacity: High Voltage Circuit Breakers
• Operation: Energy-storage Type
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Vacuum
• Installation: Insert
• Structure: Vcb
• Model NO.: VSG-24
• Poles Number: 3
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB, Do as Your Request
• Certification: ISO9001-2000, CE
• Rated Voltage: 24kv
• Rated Frequency: 50/60Hz
• Rated Current: 2000A/2500A
• Phase Distance: 210mm/275mm
• Transport Package: Wooden Case
• Specification: steel, expoxy resin
• Trademark: LIYOND
• Origin: China
• Production Capacity: 3000/Month

Product Description

VSG-24 24KV Draw-out Type Vacuum Circuit Breaker

VSG-24 24KV Draw-out Type Vacuum Circuit Breaker

Product Summary:

The VSG-24 24KV Draw-out Type Vacuum Circuit Breaker is designed for use in 24kv power systems, providing protection and control for various industrial and mining applications. It is ideal for switching loads and handling frequent operations, including breaking short-circuit currents. The circuit breaker features a new design with an international brand embedded pole, ensuring durability and reliability in challenging environments. With a maintenance-free operation mechanism and high mechanical electrical life, this product offers cost-effective operation and maintenance.

Applying Ambient Conditions:

• Ambient Temperature: -10ºC to +40ºC


• Ambient Humidity: Daily average ≤ 95%, Monthly average ≤ 90%


• Earthquake Intensity: ≤ 8 degrees


• Saturated Vapor Pressure: Daily average ≤ 2.2kPa, Monthly average ≤ 1.8kPa


• Height Above Sea Level: Up to 1000m


• Installation Requirements: Avoid fire, explosion, filth, chemical corrosion, and violent environments

Technical Data:

Manufacturer: Yueqing Liyond Electric Co., Ltd.

No.	Item		Unit	Data
1	Rated voltage		KV	24
2	Rated frequency		Hz	50/60
3	Rated insulation level	1min power frequency withstand voltage	KV	65
		Rated lighting impulse withstand voltage		125
4	Rated current		A	630	1250	1600	2000	2500	3150
5	Rated short-circuit breaking current(peak)   Rated thermal current (virtual value)		KA	20	20
				25	25	25
					31.5	31.5	31.5	31.5	31.5
6	Rated short-circuit making current(peak)   Rated dynamic stability current(peak)		KA	50	50
				63	63	63
					80	80	80	80	80
7	Rated thermal time		s	4
8	Rated operation sequence			O-0.3s-CO-180s-CO
9	Mechanical life		times	3000
10	Rated breaking current of single capacitor bank		A	400
11	Rated breaking current of back to back capacitor bank		A	400
12	Maximum D.C component			50%

Product Description

Welcome to Yueqing Liyond Electric Co., Ltd.

Product FAQ:

Q: Could I have prices of your products?

A: Welcome. Please feel free to send us an inquiry here. We will reply within 24 hours.

Q: Can I get a sample before the bulk order?

A: Yes, we welcome sample orders for testing and quality checking. Mixed samples are acceptable.

Q: Can we print our logo/company name on products?

A: Yes, we accept OEM. Kindly provide brand authorization to us.

Q: Do you accept product customization?

A: Yes, please provide specific drawings or parameters for evaluation and quotation.

Q: What is the lead time?

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

Q: What are your Trade Terms?

A: We accept EXW, FOB, CIF, FCA, etc.

Q: What is your payment method?

A: We accept T/T, Western Union, Paypal, irrevocable L/C at sight, etc.

Q: Do you inspect finished products?

A: Yes, each step of production and finished products undergo inspection by the QC department before shipping. Goods inspection reports will be provided for reference before shipment.

Q: How to solve quality problems after sales?

A: Take photos of the quality problems and send them to us for checking and confirmation. We will provide a satisfactory solution within 3 days.