Auto recloser, Automatic sectionalizer

Polymer Recloser for Distribution Automation > For overhead line

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Product Name

Polymer Recloser for Distribution Automation

Purpose

Auto recloser. Used for 22.9kV-Y(Max. 27kV) overhead line for Distribution Automation

Characteristic

Proven-designed auto recloser rated for 10,000 full load operations
Hydrophobic Cycloaliphatic Epoxy insulation provides industry leading reliability
Stainless steel construction for durability in any environment
Air insulation for an environmentally friendly design
Minimal maintenance required for the high voltage unit

Classification	Characteristics
Model	SREC-2-8A / SREC-800A
Rated Voltage	27 kV / 25.8kV
Rated Current	800 A
Rated Short-time withstand Current	16 (rms), 3s
Test Duty	16 kA(T100,T50,T20,T10,T5) 124times
Non-Voltage Switching	10,000 times
Rated Power Frequency Withstand Voltage	Dry 70 kV / 1min , Wet 60 kV / 1min
Impulse Withstand Voltage	150 kV (1.2 x 50 ㎲)
Rated control supply Voltage	220 V 50/60Hz, DC : 24 V
Sequence	0-0.5s-CO-1s-CO-1s-CO

* Korean switchgear manufacturer, SnS Co., Ltd.