ZGS-12/0.4 Pre-Installed Type Box-Type Box-Type Substation (American)

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Product Code : 0000

Brand Name : pb-transformer

Product Description

ZGS series pre-installed box-type substation (American type) is suitable for 10kV ring network power supply, dual power supply or terminal power supply system, as substation, metering, compensation control and protection devices.

This product meets the following standards:

GB/T17467-1998 Ã¢Â€Âœhigh pressure low pressure preinstalled type transformer substationÃ¢Â€Â

DL/T537-93 order 6 to 35 kv box substation technical conditions"

Types of meaning

15216248792076627

Pre-installed type substation technology parameters

The name of the	unit	Technical parameters
The rated voltage	kV	(high/low pressure)
The highest working voltage	kV	12(htgh side)
Rated frequency	Hz	50
Nominal capacity	kVA	50-1600
1 minute power frequency withstand voltage	kV	35
Lightning impulse voltage	kV	75
Cooling way	Â	Oil-immersed self-cooling
High pressure backup fuse breaking current	kA	50
Insert fuse open circuit current	kA	2.5
The environment temperature	Ã¢Â„Âƒ	-35Ã£Â€Âœ+40
The temperature rise of the coil to allow	Ã¢Â„Âƒ	65
No load voltage regulation	Â	Ã‚Â±5%(or) Ã‚Â±2ÃƒÂ—2.5%
The noise level	db	50
Protection grade	Â	IP43