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产品类型:  RESIDUAL CURRENT CIRCUIT BREAKER
产品名称: DZL199-32 Residual Current Circuit Breaker

Applications :
DZL199-32 Residual Current Circuit Breaker is suitable for AC 50Hz 230V single phase circuits with rated current up to 32A. mainly used for prevention from vital electric shock,and for protection against residual current,overload and short-circuit of electric circuits. DZL199-32C Residual Current Circuit Breaker is additionally designed with the function of power isolation. The product is constructed compactly,with artistic outward appearance,small overall dimensions,high earth-leakage operating sensitivity,special insulation treatment for the electronic circuit board,high reliability and safety. DZL199-32 Residual Current Circuit Breaker may be installed individually or used as a component in terminal apparatus combination units. The product can be additionally constructed of plug-in type. When maintaining electric lines and equipments, pull-out the breaker to isolate the power with an obvious breaking-point,so the plug-in type Residual Current Circuit Breaker may take the place of fuse and isolator to operate more safely and more economically.

Reference standards : GBl6916·1, IECl008·1

型号说明:

代号symbol
保护功能 Protective Functions
1
漏电,过载,短路 earth leakage,overload,short-circuit
2
过载,短路 overload,short-circuit
3
漏电 earth leakage
4
漏电,过载,短路,过电压 earth leakage,overload,short-circuit,over voltage
5
过载,短路,过电压 overload,short-circuit,over voltage
6
漏电,过电压 earth leakage,over voltage

技术参数:
Technical Data
基本参数:
Basic Parameter

额定电压
Rated voltage
(V)

频率
Frequency
(Hz)

极数
Number
of poles
过电流脱扣
器额定电流
Rated current
of the release
(A)

额定漏电动作
电流
Rated residual operating current
(mA)

额定漏电不
动作电流
Rated residual non operating current
(mA)
额定漏电动作电流时的分段时间
Operating time at 1△n
(s)
额定限制短路分断能力
Rated conditional short-circuit breaking capacity
(A)
230
50
2P
6,10,16,20,25
32
15
7.5
≤0.1s
3000
30
15

过电压动作整定值(U)为280V Over voltage setting:280V

时间-电流特性:
Time-current operating characteristics
基准温度:+30+5℃      
Calibration temp:+30+5℃     
 

脱扣器型式
Type of release
试验电流
Test current
脱扣或不脱扣极限时间
Limits of tripping or
non-tripping time
预期结果
Results to be obtained
起始状态
Initial condition
D
1.13In
t≥1h
不脱扣 Non tripping
冷态 Cold
1.45In
t<1h
脱扣 Tripping
紧接1.13In试验
Immidiately following
1.13In test
2.55In
1s
脱扣 Tripping
冷态 Cold
10In
t≥0.1s
不脱扣 Non tripping
冷态 Cold
20(50)In
t<0.1s
脱扣 Tripping
冷态 Cold

外形尺寸和安装尺寸:


 
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