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PTB7S series prepayment meter special circuit breaker
功能
不仅是电费控制开关，同时还具有过载和短路保护功能；在欠费、人工修改或切断其与电表的通讯线时，关将立即自动分断，对电能进行有效的管理。
瞬时脱扣类型说明
1.C型保护感性负载和高感照明系统
额定电流：32～125A（30℃时）
脱扣特性：瞬时脱扣范围（5～10）In
2.D型保护高感性负载和起动电流大的冲击性负荷（如电动机，变压器等）
额定电流：32～125A（30℃时）
脱扣特性：瞬时脱扣范围（10～16）In
符合的标准
符合IEC60898-1；GB10963.1

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Powerlotus Industrial Park, No. 1277, Yingbin Middle Road, Kunshan High-tech 1277, Yingbin Middle Road, Kunshan High-tech Zone, Kunshan, Jiangsu, P.R. China (Production Base)

Tel：0512 - 5035 5555

Fax：0512 - 5035 3555

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