HomeYour location:HomeHigh voltage electrical applianceshigh-voltage circuit breakerMulti oil circuit breaker → DW13-35 Series Outdoor AC High Voltage Multi Oil Circuit Breaker
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Product name: DW13-35 Series Outdoor AC High Voltage Multi Oil Circuit Breaker
specification: DW13-35 Series Outdoor AC High Voltage Multi Oil Circuit Breaker
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Category: High voltage electrical appliances -- Multi oil circuit breaker
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Price: factory price
Brand: Shanghai
Place of Origin: China
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Available Quantity: batch
delivery cycle: Spot goods (or inquire by telephone)
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  Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-139101609058

Email 91way@163.com
Wechat 13916500500(Wechat)


DW13-35 Series Outdoor AC High Voltage Multi Oil Circuit BreakerDetailed product description:Column tabs

The DW13-35 high-voltage multi oil circuit breaker complies with national standards and is used for the protection of 35KV power systems Interlocking between control and system Circuit breakers are divided into two types: those without parallel resistors and those with parallel resistors, both of which have the same technical parameters and basic skills. Circuit breakers with parallel resistors also have reliable performance in meeting no-load long lines. Users must meet the requirements of no-load long lines. Circuit breakers can be used in heavily polluted areas and high-altitude areas

Main technical parameters of DW13-35 series outdoor AC high-voltage multi oil circuit breaker

Project Unit Technical data Remarks
DW13-35 type DW132-35 Type I
rated voltage KV 35(36) 35(36) Note 1
Main maximum operating voltage KV 40.5(36) 40.5(36) Note 1
rated frequency Hz fifty fifty
rated current A one thousand two hundred and fifty one thousand and six hundred
Rated short-circuit breaking current KA twenty thirty-one point five
Rated out of step breaking current KA five eight
Rated short-circuit closing current (peak) KA fifty eighty
Dynamic stability current (peak value) KA fifty eighty
dynamic stable current KA twenty thirty-one point five
Rated thermal stability time S four four
Rated transient recovery voltage during short circuit at the output terminal (peak value, full capacity breaking) KV sixty-nine point four sixty-nine point four
Rated lightning impulse withstand voltage (peak) KV one hundred and eighty-five one hundred and eighty-five
Rated short-time (1-minute) power frequency withstand voltage KV eighty ninety-five eighty ninety-five Note 2
closing time S ≤0.35 ≤0.35
Opening time S ≤0.07 ≤0.07
Total breaking time S zero point one zero point one Note 3
Metal short circuit time during "closing and opening" operation S zero point one zero point one
Rated operating sequence 0.5S-HeFen-180S-HeFen
Applicable altitude Used for protection control m four thousand four thousand
Used for communication m three thousand three thousand
Cut the length of the empty line Km fifty fifty
Ceramic sleeve creepage distance cm one hundred and five one hundred and five
Circuit breaker weight (with mechanism, oil-free) kg one thousand three hundred and fifty one thousand nine hundred and thirty
oil weight kg three hundred and seventy five hundred and fifty


1. There are differences between the rated voltage regulations of IEC standards and national standards. When providing products according to the IE56 standard, the rated voltage and maximum operating voltage are taken from the data in parentheses.
2. The actual short-term power frequency durability of the circuit breaker is higher than the standard specified 80KV, and the factory designs and tests it according to 95KV.
3. The fully open break time is the measured data after the short-circuit break test.

Installation dimensions of DW13-35 series outdoor AC high-voltage multi oil circuit breaker

DW13-35 series outdoor AC high-voltage multi oil circuit breaker appearance and installation dimension diagram

DW13-35 Series Outdoor AC High Voltage Multi Oil Circuit Breaker
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All product information on this website is translated by Baidu machine translation, which may not be completely accurate and is only for reference