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      Rm6 ring network switch cabinet

      Description of Rm6 ring network switch cabinet: Rm6 is a series of compact medium voltage switchge
      • Stable quality: implement process quality control, pay attention to quality, and test in many aspects!
      • Reasonable price: effective internal cost control, cost reduction and customer service!
      • Quick delivery: perfect production line, sufficient inventory and shortened delivery time!
      • Tel:86-0550-2406812
      • Mobile phone:17856844858
      • E-mail:13605508812@139.com
      Description

      Description of Rm6 ring network switch cabinet:

      Rm6 is a series of compact medium voltage switchgear, which can be used in ring network and radial grid as incoming and outgoing lines to protect one or two transformers.

      Rm6 switchgear can be composed of small and compact functions, each function is composed of the following parts:

      1. Stainless steel metal sealed shell, load switch, grounding switch, fuse or circuit breaker can be installed in the shell

      Device, etc.;

      2. It can be equipped with a cable wiring compartment, and enter the power grid or transformer through the interface:

      3. Low pressure compartment;

      4. Operating mechanism compartment;

      5. The fuse compartment can be combined with load switch or fuse switch.

      RM6 meets the following national standards: IEC60694, 60298, 60265, 60129, 60420, 60056, 60255.

      Technical Parameters

      Serial number

      project

      parameter

      1

      Rated voltage "kV)

      12

      twenty four

      2

      Insulation level

      Power frequency 50Hz 1min (kV effective value)

      42/48

      50

      Impact 1.2/50s (kV peak)

      95/110

      125

      3

      General constant current (A)

      630

      630

      Normal load current

      630

      630

      4

      Breaking current (A)

      Ground Fault

      95

      95

      No-load cable

      30

      30

      5

      Short-time withstand current (kA limited value "/S

      20/3 25/1

      16/1

      Load switch and grounding switch closing current (kA peak)

      50

      63

      40

      GG-1A(F) fixed AC metal switch cabinet

      Description:

      GG-1A(F) type fixed indoor AC metal-enclosed switchgear (hereinafter referred to as "switching device"), suitable for three-phase AC single bus and single bus side system with rated voltage of 3-10kV and rated power of 50Hz , Used for receiving and distributing electric energy.

      The switchgear meets the requirements of the standard GB/T1022 "Common Technical Requirements for High-Voltage Switchgear and Control Equipment Standards".

      The main switch in the switchgear can be equipped with a vacuum circuit breaker or a low oil circuit breaker according to user requirements.

      Technical Parameters:

      Serial number

      project

      parameter

      1

      Rated working voltage [KMY

      3

      6

      10

      2

      Maximum working voltage (KV)

      3.6

      7.2

      12

      3

      Determined working current (A)

      630

      10o0

      1250

      1500

      2000

      2500

      3000

      4

      Extremely stable dynamic current (KA)

      50

      50

      80

      125

      125

      31.5

      Rated thermal stability current (KA)

      20-4

      20-4

      31.5-4 40-2

      40-4

      12.5-4


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