Rapid Delivery for Air circuit breaker-FTW2 to Finland Manufacturers
Exterior and dimensions
With advanced technologies and facilities, strict quality control, reasonable price, superior service and close co-operation with customers, we are devoted to providing the best value for our customers for Rapid Delivery for Air circuit breaker-FTW2 to Finland Manufacturers, Welcome to build the well and long standing business relationships with our company to create a glorious future together .customers' satisfaction is our eternal pursuit
|Model:||Rated voltage (V)：||Rated insulation voltage/Rated impulse withstand voltage Uimp(KV):||Installation(poles)：||Frame size rated current(A)||Rated current(A)||Rated breaking Capacity(KA)：||Rated short-time withstand current||Operating performance|
|Rated Ultimate Short-Circuit Breaking Capacity||Rated short-circuit breaking capacity||Power on(times)||Power off(times)|
|FTW2-1600||AC400||690/12000||withdrawable type,stationary type(3 poles,4poles)||1600||200,400,630, 800, 1000||55||42||42||10000||5000|
To purchase, visit:http://www.swgr.com/store/circuit-breakers/molded-case/product/HMCP070M2C,22-10744.aspx
Stock # 22-10744, CUTLER HAMMER, Circuit Breaker, Catalog No. HMCP070M2C, Frame Amps 70, Trip Amps 70, 3 Poles, 600 Volts,
Reconditioned Circuit Breakers
The HMCP070M2C Circuit Breaker has been reconditioned per MIDWEST’s rigorous service procedures based on 30 years experience. The HMCP070M2C circuit breaker has been maintained and refurbished per industry standards and per MIDWEST’s Quality Control Program (QCP). The services include applicable internal and external procedures, repairs, and replacement of deficient components. In addition to standard electrical tests, MIDWEST also performs live function tests on the HMCP070M2C. These services far exceed the routine reconditioning of the HMCP070M2C performed by many circuit breaker vendors and resellers. MIDWEST certifies the HMCP070M2C circuit breaker has passed our QCP before shipping.
New Surplus Circuit Breakers
A “New Surplus” Circuit Breaker is a circuit breaker that has never been installed, but is not “New from the Factory” or “New from the Manufacturer or Distributor” of the HMCP070M2C circuit breaker. It may be referred to as New in the Box, New Surplus, Never Installed, Never Energized, or other such term that avoids the label “New from the Manufacturer.” A New Surplus HMCP070M2C circuit breaker should not be considered new from the manufacturer or manufacturer’s Distributor. Surplus and New Surplus HMCP070M2C circuit breakers must pass MIDWEST’s (QCP) Quality Control Program.
MIDWEST Electrical Testing & Maintenance Co., Inc.
5141 North 35th Street, Milwaukee, WI 53209
What is boucholz relay and the significance of it into the transformer?-https://www.bayt.com/en/specialties/q/50268/what-is-buchholz-relay-and-explain-its-significance-in-the-transformer-protection/
Boucholz relay is a device which is used for the protection of transformer from its internal faults; it is a gas based relay. Whenever any internal fault occurs in a transformer, the boucholz relay at once gives a horn for some time, if the transformer is isolated from the circuit then it stop its sound itself otherwise it trips the circuit by its own tripping mechanism
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