Запросы в категории Электрика – Электроника подкатегории Электрические Столбы

We are a Senegalese company that sells electrical equipment and we need suppliers of electrical materials.

We are an Iraqi company specialized in supplying electrical materials for the******* to prepare electrical transformers of 250-400 KVA, poles, and ceramic insulating cups, according to the Iraqi specifications approved by the Ministry of Electricity.

Please kindly recommend the top 3 manufacturers of medium voltage and high voltage switchgear 66 kV SWITCHGEAR HV system consists of: • Withdrawable circuit breaker pc 1 • Earthing switch pcs 2 • Voltage transformer pcs 3 • Current transformer pcs 3 • Surge arrester pc 3 • Joining material set 1 • Steel construction set 1 The 66 kV switchgear system is placed indoor, in a separate room. It comprises of a withdrawable live tank circuit breaker, including both breaking and disconnecting function, together with instrument transformers. 72,5kV THREE‐PHSE SF6 CIRCUIT BREAKER, 3P OPERATION Brief performance description: • Installation: Outdoor/Indoor • Type: Withdrawable, disconnecting function SF6 • Power frequency: 50 Hz • Rated voltage: 72,5 kV • Rated current: 2000 A • Rated breaking circuit: 25 kA • Operation type: 3pole 72,5kV SUBSTATION EARTH SWITCH Brief performance description: • Installation: Outdoor/Indoor • Power frequency: 50 Hz • Rated voltage: 72,5 kV • Rated current: 2000 A • Operating mechanism: Manual or motor Medium voltage switchgear panel used for connection of generators, generator synchronisation, power supply of station service system, voltage and current metering and connection to common step-up transformer outgoing for evacuation of generated power to grid. Equipment: Metal-enclosed, modular MV switchgear, for indoor installation, with routine tests, without type, factory-acceptance and special tests, made up of modular units with main characteristics listed below. Configuration • According to SLD Main technical data: • Nominal system voltage: 10 kV • Rated voltage: 24 kV@ 1000 m a.s.l. • short-duration power-frequency withstand voltage: 50/60 kV @ 1000 m a.s.l. Lightning impulse withstand voltage 125/145 kV @ 1000 m a.s.l. • Rated frequency: 50 Hz • Rated current, busbar: 630 A • Short-circuit withstand current: 25 kA (1 s) • Busbar insulation: AIS • Circuit breaker type: Vacuum, E2, M2 • Auxiliary voltage: DC 110 V, DC 24 V, AC 230 V • Installation Ind I would like communication by email

I am looking for electrical equipment to import into France

give me your best offer cif black tip see attachment specify deadlines and other delivery constraints

we supply products for several hundred engineering companies and industries,we work with the distributors of companies: Phoenix Contact, Wago, Siemens, Schneider, ABB, Rittal,Schroff etc., but the main question and problem that we need products from stock. We are looking for large stocks of these manufacturers for our urgent orders.

Hello, looking for manufacturers of generators, transformers, circuit breaker etc

would like to consult you for various low and high voltage connection equipment such as: Transformer cable and other connectors.

electrical providers

- Factory for the manufacture or sale of high current, low current industrial electrical cables, command and control. - manufacturing plant for 20kV/410 volts and 20kV/5kV industrial transformers. - factory manufacturing or selling metal electric poles. - factory manufacturing or selling accessories for low voltage networks and high voltage networks. - manufacturing plant or HDPE pipes (high density polyethylene)