High-Performance 33kv 630A Outdoor Sf6 Gas Insulated Load Break Switch

• Customization: Available
• Breaking Capacity: High Voltage Circuit Breakers
• Operation: Electric & Manual Type
• Model NO.: LBS-33
• Arc -Extinguishing Medium: Sf6
• Installation: Fixed
• Structure: Lbs
• Transport Package: Wooden
• Trademark: Rockwill
• Origin: China
• HS Code: 8535210000
• Production Capacity: 1000PCS
• Package Size: 133.00cm * 88.00cm * 110.00cm
• Package Gross Weight: 305.000kg

Product Description

KEMA TEST REPORT



Summary

The pole-mounted load break switch (pole-LBS) is engineered for applications up to 36KV and 400/630A at 50Hz. This innovative switch integrates seamlessly with a state-of-the-art controller. Utilizing SF6 gas insulation, it can work in harmony with the distribution automation system. Ideal for isolating faulted sections of distribution lines, all operations can be managed from the control center, ensuring reliability and efficiency.

A straightforward pole-mounting system ensures quick setup and cost-effective installation. This switch is operable manually via an electronic controller housed within a robust stainless steel cabinet, ensuring durability against all weather conditions. Furthermore, remote monitoring and control are achievable by integrating either a wired or wireless modem within the cabinet, ensuring seamless connectivity.

Standard Service Condition

It is paramount that the SF6 Gas Load Break Switch is utilized under the following service conditions:
Ambient Temperature
Short period peak value: 50ºC
Average over a 24-hour period: 40ºC
Lower limit over 24 hours: -25ºC
Relative Humidity: 100%
Maximum Altitude: 1,000 meters

Features
 

1. Designed as a rugged switch for enhanced durability
2. Incorporates a drivepipe offering large diversity
3. Engineered for quick operation efficiency
4. Equipped with an inflation valve for safety
5. Includes a high-pressure relief alarm for added security
6. Features an HD gas-pressure meter for precise monitoring
7. Fitted with a manual locking device for secure operation
8. Comes with a low pressure warning device for alertness
9. Visible open/close status for clear operation indication
10. Contact position indicator for accuracy in operation
11. Manual operation can be performed from the ground
12. For a comprehensive one-stop service, please consult with us!

Product mode			RPS-15	RPS-24	RPS-38
Rated voltage		KV	15	24	38
			6/12/17.5	25.8	36
Rated frequency		Hz	50/60	50/60	50/60
Lightning impulse withstand voltage		KV	110	125	200
Power frequency withstand voltage 1min	Dry	KV	50	75	110
	wet		40	60	95
Rated current		A	400/630
Peak withstand current		KA	50	50	50
Rated short time making current		KA	20	20	20
Rated short time withstand current		KA/S	20/4	20/4	20/4
Rated cable charging breaking current		A	10	16	20
Rated line charging breaking current		A	1	1.5	2
Rated closed-loop breaking current		A	400/630
Rated current breaking times		Times	≥400
Rated working pressure		Mpa	0.05
Per-phase main circuit resistance		uΩ	≤80
Relative gas leakage rate		Year	≤1%
Operation of mechanical stability		Times	6000
weight		kg	115	125	135
Institutions boxes and controller protection class		IP67
Type of mounting		The lifting type(suspended)/block(horizontal)