Air Circuit Breaker Available Brands : Siemens, Schneider, C&S, ABB , L&T # ACB # Panel # Air Circuit Breaker # Saudi Arabia # Electricals # Electric
It can happen very quickly: Thoughtlessly touching a currentcarrying cable; a faulty connecting cable; or a device fault. Happy are those who have protected their electrical system with the right RCCB. In the event of damage, it is activated within a fraction of a second, breaks the circuit and thus possibly saves lives. In this way, everyday exposure to current gets considerably safer. For new installations and extensive renovations of commercial and private electrical systems, the use of RCCBs is mandatory according to VDE 0100-410 since June 2007 anyway. This also refers to all outdoor electrical systems and electric circuits. Our product range offers you the right RCCB solution for every field of application because - in addition to devices of type A (sensitive to pulsating currents) and type B (sensitive to universal current) for the German market - we can also deliver devices of type AC (sensitive to alternating current - not approved for Germany) for export.
Main specifications and technical parameters: For distribution electric energy, protect circuit, prevent power suffered from overload, owe voltage, short circuit, such as the dangers of one-phase ground fault. Has a variety of intelligent protection function, can do selective protection, avoid unnecessary power outages. Over current protection features for the adjustment of set, be helpful for and protection facilities reasonable matching, improve the security of the power network operation, and reliability. Can provide remote measure, remote communication, remote the news, remote control four control functions, the product to adapt to the power grid automation movement and monitoring. Product details
Main specifications and technical parameters: For distribution electric energy, protect circuit, prevent power suffered from overload, owe voltage, short circuit, such as the dangers of one-phase ground fault. Has a variety of intelligent protection function, can do selective protection, avoid unnecessary power outages. Over current protection features for the adjustment of set, be helpful for and protection facilities reasonable matching, improve the security of the power network operation, and reliability. Can provide remote measure, remote communication, remote the news, remote control four control functions, the product to adapt to the power grid automation movement and monitoring. Product details
Main specifications and technical parameters: for distribution electric energy, protect circuit, prevent power suffered from overload, owe voltage, short circuit, such as the dangers of one-phase ground fault. has a variety of intelligent protection function, can do selective protection, avoid unnecessary power outages. over current protection features for the adjustment of set, be helpful for and protection facilities reasonable matching, improve the security of the power network operation, and reliability. can provide remote measure, remote communication, remote the news, remote control four control functions, the product to adapt to the power grid automation movement and monitoring. Product details.
An Earth Leakage circuit breaker (ELCB) (now referred to as residual current circuit breaker-RCCB) is a safety device used in electrical installation with high earth impedance to prevent shock. High Quality circuit breaker (ELCB’S) Manufacturer and Exporters provides Automatic models as well as manual models ELCB’s.
Molded case circuit breaker is one of the most advanced type breakers in the world, which adopt international advanced design and manufacture technology. The molded case circuit breakers are suitable for the circuit of ac 50/60hz, rated operating voltage up to ac 660v, dc 250v, rated operating current 10-800a. It is for distributing energy of electricity and infrequent switchover in normal conditions. They are provided the functions of the protection against overload, short circuit and under-voltage. The mccb complies with standard of iec60947-2. Carton package
Vacuum circuit breaker serves in the power system of 10kv and three-phase ac 50hz to function as switching different kinds of loads needing frequent operation, and can protect and control electric equipment in the industrial & mineral enterprise, power plant and substation as well. It can coordinate with the kyn28a-12(gzs1) middle-arranged manual-driven switchgear or xgn- stantionary switchger as well. Main technical parameter: Rated voltage 12kv Rated current 630~3150a Rated short-circuit breaking current 20~40ka Rated peak withstand current 50~100ka Rated short-time withstand current 20~40ka Rated duration short-time 4s Machanical endurance 20000 times Carton package
Mini circuit breaker, RCCB, ELCB, RCBO, RCD Mini current circuit breakers are used for protection against indirect touching of parts under voltage, for prevention of lasting voltage on earthed parts which should appear because of a defect in the electrical installation and for protection against direct contacts of parts under voltage in case of in
Specification: 1.Rate current:1-63a 2.Rtated voltage:ac230/400v 3.Pole no:1p/1p+n/2p/3p/3p+n/4p 4.Curve:b/c/d 5.Breaking capacity:4.5/6/10ka About the detailed product informations, please feel free to visit our website:www.Ru-lena.Com Standard export packing
VN3-12E indoor medium-voltage AC vacuum circuit breaker is a newest product designed by our company which is applicable to 3-phases AC50Hz, 12kV indoor switch systems. The product is with characteristics of smaller volume, reliable insulation, no pollution, long time free maintenance and so on. It is produced with standardized circuit breaker assembly line and has good performance and perfect quality. 1. Equipped with modularized operating mechanism which make the maintenance and the replacing are more convenient. The replace of module do not affect the dynamic capability and also shorten the power-off duration. 2. The interrupter and primary circuit are sealed in the epoxy resin, which makes the circuit breaker is more reliable 3. The pole using convected and ventilated technique and lower resistance vacuum circuit breaker limit the temperature rising because of circuit breaker working for a long time and also reduce the power loss. 4. The operating mechanism is designed uniquely and avoids the moving contact over-rebounding when the circuit breaker is opened and prolong the vacuum interrupter mechanical life. 5. Past the type test according to the national standards such as GB, DL, international standards of IEC, CEI, DIN, VDE and other major industrialized countries.
VN2-24 indoor high voltage AC vacuum circuit breaker is a new designed our which is applicable to air-insulated indoor switch system. The whole structure is assembled with the switch body and operating mechanism. It is produced with standardized circuit breaker assembly line and has good performance and perfect quality. 1. Have a wide range with rated current from 630a to 3150a and rated short-circuit breaking current from 20ka to 31.5ka. The mechanical life can be up to 20000 cycles. 2. Be intended for indoor installation in air-insulated switchgear and have fixed version or withdraw able version. 3. Have perfect switching-capacity which can handle any condition arising from switching of equipments and components under normal operating or fault conditions particularly short-circuit and over-load. 4. Adopt coopers vacuum interrupter which is smaller volume, lower resistance, longer lifetime, better atmosphered technique, more perfect insulation and higher breaking capacity. 5. Be with more perfect external insulation because of the vacuum interrupter and main circuit being cast in epoxy resin poles. 6. Comply with stipulations defined in standards of gb, gl, iec, cei, din, vde and other major industrialized countries.
Mini circuit breaker Mcbis used in lighting distribution system or motor distridution system for protectiong overload and short-circuit in the system.
HKKW2 Series of intelligent frame circuit breakers HKKW2 Series of intelligent universal circuit breaker is mainly used in AC. 50Hz, rated voltage of 400V(380V)íó690V(660V) and rated current between 630A-6300A power distributing work-net to distribute Elec. power and protect equipments from being damaged by over-load, short-circuit, under voltage and grounding fault, having many protective functions and ability of realizing accuracy protective action in selectivity, improving reliability and quality of supplying Elec. power. The breaker is widely used in modern Elec. power distributing network.
Mainly used in the low voltage distribution switchboard to control and protect power distribution systerm. Its technical index reaches the international advanced standard of that kind of products in 1990s and conforms to criteria for low voltage breaker in iec60947-2
Me universal circuit breaker ME series low voltage universal circuit breakers are suitable for the distribution circuits with AC 50Hz, voltage 380V & 660V, current up to 5000A, used as distributing electric energy and protecting circuit and electrical equipment against the overload, voltage drops and short circuit. It also can be used as unfrequent changeover of circuit under normal conditions. The circuit breaker less than 1250A can be used as protecting motor against overload short circuit in circuit with AC 50Hz voltage 380V and as unfrequent starting motor under normal conditions.
Bhd6 mini circuit breaker BH-D6 mini circuit breaker is mainly suitable for overload and short circuit protection. It can also be used for an unfrequently switchover of the circuit and illumination under normal conditions.
C45n mini circuit breaker
C45n series circuit breaker is used in lighting distribution system or motor distribution system for protecting overload and short-circuit in the system. The product is novel in structure, light in weight, reliable and excellent in performance. Its frame and parts adopt plastics of high fire-resistant and shock- proof. The product, with long life, is mainly used in ac 50hz/60hz single-pole 240v or two, three, four- pole 415v circuit for overload and short-circuit prot- ection as well as for unfrequent on-and-off switching electric equipment and lighting circuit in normal case. The products comply with iec 898 & bs 3871.
Mini circuit breaker (1)inb2 (dz47) high-breaking mini circuit breaker The product is mainly used in ac 50/60hz. Voltage up to 400v circuit for overload and short-circuit protection as well as for unfrequent on-and off switching electric equipment and lighting circuit in normal case. The items comply with iec 60898&gb 10963. Rated voltage: 230v, 230/400, 400 v Pole number: 1, 2 ; 1, 2 ; 2, 3, 4 Rated current: 6, 10, 16, 20, 25, 32, 40, 50, 63 a (2)inb1-63 mini circuit breaker The items comply with iec 60898&gb 10963. It is mainly used for overload and short circuit protection in the circuit of ac 50/60hz, rated voltage of single pole up to 230v, two, three or four pole up to 400v. It can also be used for infrequent switch over of the circuit and illumination under normal conditions. (3)inb2-32 mini circuit breaker The items are used in ac 50hz or 60hz, 230v single phase dwelling house circuit for overload and short-circuit protection. The nature wire and live wire can be cut off synchronously to protect the life and avoid the fire. The items comply with iec60898&gb10963. Connection: rigid conductor 16mm2 Flexible conductor 10mm2 Rated voltage: 230v Pole number: 1p+n Rated current: 6, 10, 16, 20, 25, 32 a Breaking capacity: 4500a (4)bh(dz12-63) series mini circuit breaker The items are used in ac circuits 50hz forprotection of overload, short circuit and for circuit change-over in lighting system. Pole number: 1p 2p 3p Rated current: 6, 10, 16, 20, 32, 40, 50, 63 a Rated voltage: ac 120/230, 230/400 v Zhejiang inte industrial electric co., ltd. Was founded in 1984 and is iso 9001: 2000 certified. We mainly manufacture circuit breaker, thermal protector, thermostat and counter etc. Electrical and electronic equipments. Some of our products have got ccc, ul, vde, ce, saso approval. Leave factory packing
