... Accepted Silver point/copper point Application DZ47-63 series circuit breaker is used in lighting distribution system or motor ... fire resistant and shockproof. The product overload and short circuit protection, as well as for infrequent switching on&of ... electric equipment and lighting circuit in normal case. The products comply with IEC60898Specification Setting ...
... break and colse load current overload current and short-circuit current in substation, industrial and mining establishments, ... dry/wet)42 (gap 49) 30KV5Rated short-circuit breaking current20KA6Rated short-circuit closing current (peak)50KA74S short-time withstand current ... -0.3s-close-break-180s-close-break10Rated short-circuit breaking current breaking times50Times11Rated operating voltage220(DC,AC) ...
... and portable instrument. Product overview:YXY - 9908 transformer open circuit voltage tester is the special equipment which tests the current ... for the performance and price. YXY - 9908 transformer open circuit voltage tester is suitable for using in the laboratory, ... a lightweight and portable instrument. YXY - 9908 transformer open circuit voltage tester, with high voltage divider, can measure the ...
... housing design for retention; Small order is ok. Product Name: LC Fiber Optic ConnectorFeatures:(1) Insertion Loss (write plug): Single-Mode ... ~ +75 ° C.(6) Storage Temperature: -40 ~ +85 ° C. SpecificationsConnector Type LC/PC(UPC/APC)/Single-Mode(Multi-Mode)/0.9(2 ...
LW8 40.5 kV SF6 Circuit Breaker Standards: IEC 62271-100 LW8 40.5 kV SF6 Circuit BreakerApplication: for control and protection of 40.5 kV power system.Ratings: 40.5kV, 2000A Features:l With CT14 spring operation mechanism.l High breaking capacity.l Secure and reliable operation.l Applicable for frequent operation; easy or free of maintenance. LW8 40.5 kV SF6 Circuit Breaker
... ZN63(VS1)-12KV Series Handcart Type Indoor High Voltage Vacuum Circuit Breaker Introduction : ZN63 (VS1) -12Series type indoor ... high altitude breaking load and frequent operation place. Circuit breaker manufacturing accordance with our national standard GB1984-2003 ... and the related IEC standards And reliable interlock function. Circuit breaker operating mechanism for the spring energy storage type ...
... /h):6--1000 3)Anti-corrosion and durab Closed circuit cooling tower1)Closed circuit cooling tower have Atteractive shape:Small dimension of ... multiform layout in covering area.2)Advanced structure of Closed circuit cooling tower:The design of structure is superior,and it ... perent,and has appostive effect on the environmental protection7)Closed circuit cooling tower is Reliable in use:Use of hot dip ...
Used for overload and short circuit protection of distributing line. NT Series FusesKey words: fuseThe fuse ... VDE0636 standard. The product is used for overload and short circuit protection of distributing line. The rated voltage is AC380-690V ...
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