About us

Metal - Elektro d.d. was set up in Zagreb in 1960 as "Elektro - proizvod", an electrical engineering company located at 93 Rade Končara, Zagreb. "Elektro - proizvod" was registered as an eletric installation, electrician`s and locksmith`s trade. Details certificate
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Compact concrete-housed transformer substations Type MEKTS24 - 1000 10(20) / 0,4 kV up to 1000 kVA - type MEKTS24-1000

Compact concrete-housed transformer substations Type MEKTS24 - 1000 10(20) / 0,4 kV up to 1000 kVA - type MEKTS24-1000

Short description

Standards: IEC 298, 439-1,76 HEP NO12.1 Full personnel safety.

Execution:

High availability and reliability in service. Quick and simple erection, easy maintenance. Compact housing. Different dispositions meet all the requirements of investors. Compact distribution unit with SF6 ring main unit. Transformation and distribution of electrical energy. They are factory made with complete build in LV and MV switching equipment. They are transported without interconnections and power transformer. Housing is compact building made of reinforced conerete elements. MV equipment: SF6 type RM6 12/24 kV product of MFRI.IN GERIN. LV equipment: low voltage distribution cabinets type MENNB-10(15), (10 up to 15 outgoings 400 A). Power transformer: 10(20)I0,4 kV up to 1000 kVA.

Application:

They find their application in distribution networks as transit or junetion substations and in industrial plants.

Technical data:

Rated voltage:
12(24) kV
Rated power:
250 - 1000 kVA
Rated current:
400 - 1600 A
Rated peak withstand current:
67,6 - 108 kA
Rated frequency:
50 Hz
Rated short time withstand current:
SN (1s) 14,5 - 25 kA
Rated peak withstand current:
SN 36,5 63 kA
Rated short time withstand current:
NN (1s) 25 kA
Rated peak withstand current:
NN 52,5 kA
Dimensions of housing:
414x210x255 cm