This product is developed by absorbing the latest foreign advanced technology and combining with domestic actual conditions. The whole product has the characteristics of small size, easy installation and maintenance, low noise, low loss, anti-theft, strong overload capacity, and full protection. It is suitable for new residential areas, green belts, parks, stations, hotels, construction sites, airports and other places.
ZGS11-12/0.4 series prefabricated substation (American style), suitable for 10kV ring network power supply, dual power supply or terminal power supply system, as a substation, metering, compensation control and protection device.
This product symbol GB17467-2010 “High Voltage / Low Voltage Prefabricated Substation” standard.
Item Meaning:
Application Condition:
Altitude: ≤2000m
Ambient Temperature: -25℃–40℃ / -13℉–104℉ (monthly average temp ≤ 30℃/86℉;annual average temp ≤ 20℃/68℉)
Notice: please contact us if the application environment is beyond above range.
Technical Parameters:
TechnicalRequirement :
Please refer to the combination to change the actual size for relevant dimensions;
The surface of the concrete platform should be flat, and the combined substation is fixed on the platform by pressing plates;
The form of ground bar and cable fixing bracket can be determined according to the actual situation;
Cable fixing frame and grounding row should be pre-buried;
The position of the cable hole for the incoming and outgoing cables depends on the actual situation;
After the combination transformer is installed, there must be a gap of not less than 15m on the front of the switch to facilitate operation;
The ground grid can be made of 12 galvanized round steel or 40x 4 galvanized flat copper, and the grounding resistance should meet the requirements of the power department.
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