12kv 24kv Indoor Vacuum Circuit Breaker Vcb Withdrawable Fixed Switchgear Rmu Ring Main Unit

• Breaking Capacity: High Voltage Circuit Breakers
• Operation: Electric Type
• Speed: High-Speed Circuit Breaker
• Arc-extinguishing Medium: Vacuum
• Installation: Fixed
• Structure: AIS
• Model NO.: VS1-24
• Poles Number: 3
• Type: Circuit Breaker
• Certification: ISO9001-2000
• Max. Voltage: 24kv
• Max. Current: 1250A
• Rated Voltage: 24kv
• Rated Current: 630A/1250A
• Frequency: 50/60Hz
• Transport Package: Wooden Case
• Trademark: Greno
• Origin: Xiamen, China
• Production Capacity: 50000PCS/Year

Product Description

High Voltage Indoor Vacuum Circuit Breaker Vcb Withdrawable Fixed Switchgear

Product Description
Suitable for metal-clad switchgear,stationary switch cabinet,good performance in ring network power supply,prefabricated substation and also non-standard power supply system
Aesthetic appearance and small size

Reliable and safe operation

Long mechanical life and low maintenance cost.

Technical Satisfactions

NO.	Name		Unit	VSG
1	Rated Voltage Un		kV	12
2	Rated Frequency		Hz	50
3	Rated Current		A	630
4	Rated Short-circuit  Breaking Current		kA	31.5
5	Rated Short-circuit Making Current (Peak Value)		kA	80
6	Rated Short Time withstand Current(rms)		kA	31.5
7	Rated shor-circuit endurance		s	4
8	Rated peak withstand current		kA	80
9	Rated Cable Charging Breaking Current		A	25
10	Electrical Endurance Class		Class	E2
11	Capacitive Current Breaking and Making Capacity		Cass	C2
12	Mechanical Endurance		Times	10000
13	SF6 gas anual leakage rate
14	Rated insulation level		Unit
	1min power frequency withstand voltage (rms)	On isolating distance	kV	48
		Phase to phase	kV	42
		Phase to earth	kV	42
	Lightning Impulse Withstand Voltage(peak)	On isolating distance	kV	85
		Phase to phase	kV	75
		Phase to earth	kV	75

"Warmly wecome to Send us any enquiries anytime"
FAQ
1. How long is the warranty period?
Normally 12 months warranty period.
1. What payment term do you accept?
 T/T,west union and others upon request.
4.How to place order?
Please send us your detailed requirements.
3.How about type test?
Our client passed type test in Europe, and we also type tested in China.

Why choose us ?
1. Professional manufacturer, high quality assurance.
2. Honesty on workmanship and materials.
3. Mature Technology
4. Complete product range 
5. Large investment in R&D,never stop upgrading products.
6. Advanced assembly line with skillful stable workers.