58 Pins Socket Switch with Tubes for High Voltage Vacuum Circuit Breaker

• Grounding: Non-Grounding
• Type: With Switch
• Rated Current: 16A
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: JZ-58
• Shell Material: Flame Retardant PC Plastic
• Application: Commercial, Industrial
• Function: Ordinary Socket
• IP Rating: IP22
• Brand: Qiupu
• Certification: CE, CCC
• Number of Holes: Porous
• Color: Brwon
• Tube Size: 1.2 Meter
• Current: 5A-16A
• Withstand Voltage: 42kv
• Transport Package: Carton
• Specification: 58
• Trademark: QIUPU
• Origin: Cn
• HS Code: 3926900000
• Production Capacity: 500000PCS/Year
• Package Size: 25.00cm * 20.00cm * 10.00cm
• Package Gross Weight: 1.500kg

Product Description

        The circuit breaker has an arc extinguishing device, so the circuit breaker can handle the load, not only the load current, but also the fault(short circuit) current. The circuit breaker has a good encapsulation form, so simply observe the circuit breaker, can not intuitively determine that it is in a closed or disconnected position.
The isolation switch has no arc extinguishing device, although the rules stipulate that it can be operated in cases where the load current is less than 5A, but it is generally not load-bearing. But the isolation switch structure is simple, it can be seen at first glance from the appearance of the state of operation, when overhauling obviously break point.
The circuit breaker is referred to as "switch" in use, and the isolation switch is referred to as "switch" in use.
Isolation switch
 Function:
It is mainly used for "isolation power supply, turndown operation, for connecting and cutting off small current circuit", without arc extinguishing function.
The isolation switch, usually referred to as the high voltage isolation switch, is rated voltage above 1kV isolation switch, is the most used high voltage switch electrical appliances, working principle and structure is relatively simple, but because of the high usage, high reliability requirements, the design, construction and safe operation of power substation, power plant has a great impact.

Item			Technical data
Rated voltage (KV)			3.6		7.2		12			24		40.5
Rated frequency(Hz)			50
Insulator(capacity)	insulating	Frequency withstand voltage 5 min (KV)	25	32		42		68			100
		Frequency withstand voltage 1 min (V)	2000
		Lighting impulse withstand voltage (KV)	40	60		75			125				185
		Local discharge (pc)	≤10
	Dispute bend (N)		≥1000