Page 17 - 苏州施源特(中德合资)电气有限公司（低压）

SYTM3L 塑壳漏电断路器
Molded case leakage circuit breaker

主要参数及技术性能 /Main parameters and technical performance

> 漏电断路器额额定值 /Leakage circuit breaker rating

额定极限
壳架等级 额定工作 额定剩余 额定剩余 短路分断 额定运行 飞弧
额定电流 额定电流 短路分断
不动作电流
动作电流
极数
能力
距离
电压
型号 Shelf rank Rated Rated work Number of Rated remaining Rated remaining Rated limit 能力 Arcing 机械 电器
寿命
寿命
type Rated current Voltage(Ue) poles Operating current No action current Short circuit breaking Rated operation distance （次） （次）
current (In A) V (I△no)mA (I△no) mA ability Short circuit breaking (mm)
(InmA) ability(lcs) kA
(lcu) kA
230 2
16,20,25,
12,25,50,
30,50,100,
SYTM3L-125M 125 32,40,50, 200,300,500 100,150,250 35 22 ≤50 20000 8000
63,80,100,125
400 3,4
230 2
16,20,25,
30,50,100,
12,25,50,
SYTM3L-125H 125 32,40,50, 200,300,500 100,150,250 50 35 ≤50 20000 8000
63,80,100,125
400 3,4
230 2
100,125,160, 30,50,100, 12,25,50,
SYTM3L-250M 250 35 25 ≤50 20000 2500
180,200,225,250 200,300,500 100,150,250
400 3,4
100,125,160, 30,50,100, 12,25,50,
SYTM3L-250H 250 400 2, 3,4 50 35 ≤50 20000 2500
180,200,225,250 200,300,500 100,150,250
225,250,
25,50,100,
50,100,200,
SYTM3L-400M 400 315,350, 400 3,4 300,500,1000 150,250,500 50 35 ≤100 4000 1000
400
225,250,
50,100,200,
25,50,100,
SYTM3L-400H 400 315,350, 400 3,4 300,500,1000 150,250,500 65 42 ≤100 4000 1000
400
400,500, 100,200,300, 50,100,150,
SYTM3L-630M 630 400 3,4 50 35 ≤100 4000 1000
630 500,1000 250,500
400,500, 100,200,300, 50,100,150,
SYTM3L-630H 630 400 3,4 65 42 ≤100 4000 1000
630 500,1000 250,500
630,700, 100,200,300, 50,100,150,
SYTM3L-800M 800 400 3,4 50 35 ≤100 2500 500
800 500,1000 250,500
630,700, 100,200,300, 50,100,150,
SYTM3L-800H 800 400 3,4 85 65 ≤100 2500 500
800 500,1000 250,500
注：三档剩余动作电流调节可由用户任意选定
Note: The third gear residual action current adjustment can be arbitrarily selected by the user.

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