RDL7-100 Series Residual Current Circuit Breaker

The item is in comply with standard of IEC61008-1,applying to the circuit of AC50/60Hz,230V single phase400V three phases or below it for industrial and mining enterprisetrade building, commerce and family. lt is mainly used for preventing electric fire and personalcasual accident caused by personal electric shock or leakage of electrified wire net.


  • RDL7-100 Series Residual Current Circuit Breaker
  • RDL7-100 Series Residual Current Circuit Breaker

Product Detail

Application

Specifications

Samples & Structures

Dimensions

Product Introduction

This is acurrent operated fast leakage protector of pure electromagnetic type, which can break offfault circuit rapidly in order to avoid occurrence of accident. The ltem ls precise in structure,less elements, without auxiliary power and high working reliability. The function of the switchwon't be influenced by ambient temperature and lightning. The mutual inductor of the item isused to test vector differential value of passing current, and produces a relevant output powerand add it to the tripper In secondary winding, lf the current of vector differential value ofprotected circuit of personal electric shock is up to or over leakage operating current, thetripper will act and cut off so that the ltem will take effect of protection.

Features

1.Process guaranteed performance

2.Small volume, fast response time

3.Super-strong wiring capacity

4.Precise structure, few components

5.No auxiliary power supply

6.High operating reliability

1

The item is in comply with standard of IEC61008-1,applying to the circuit of AC50/60Hz,230V single phase400V three phases or below it for industrial and mining enterprisetrade building, commerce and family. lt is mainly used for preventing electric fire and personalcasual accident caused by personal electric shock or leakage of electrified wire net. This is acurrent operated fast leakage protector of pure electromagnetic type, which can break offfault circuit rapidly in order to avoid occurrence of accident. The ltem ls precise in structure,less elements, without auxiliary power and high working reliability. The function of the switchwon’t be influenced by ambient temperature and lightning. The mutual inductor of the item isused to test vector differential value of passing current, and produces a relevant output powerand add it to the tripper In secondary winding, lf the current of vector differential value ofprotected circuit of personal electric shock is up to or over leakage operating current, thetripper will act and cut off so that the ltem will take effect of protection.

Working Principle

3

                                                   (A)2-POLE                                                                  (B)4-POLE

  Standard   IEC/EN 61009
Electrical
features
Mode   Electro-magnetic type, electronic type
Type(wave form of the earth leakage sensed)     A,AC
Rated current In A 16,25,32,40,63,80,100
Poles P     2,4
Rated voltage Ue V  AC 240/415
Rated sensitivity A  0.01,0.03,0.1,0.3,0.5
Insulation voltage V 500
Rated residual making and breaking capacity I△m A 1000
Short-circuit current l△c A 6000
SCPD fuse A 6000
Rated frequency Hz  50/60
Pollution degree   2
Mechanical
features
Electrical life    
Mechanical life    
Protection life    
Ambient temperature(with daily average≤35℃) -25~+40
Storage temperature -25~+70
Installation Terminal connection type   Cable/U-type busbar/Pin-type busbar
Terminal size top for cable mm2 35
AWG 18-3
Terminal size top for busbar mm2 35
AWG 18-3
Tightening torque N*m 2.5
In-Ibs 22
Mounting   On DIN rail EN 60715 (35mm) by means of fast clip device
Connection   From top and bottom

1 2

2

The item is in comply with standard of IEC61008-1,applying to the circuit of AC50/60Hz,230V single phase400V three phases or below it for industrial and mining enterprisetrade building, commerce and family. lt is mainly used for preventing electric fire and personalcasual accident caused by personal electric shock or leakage of electrified wire net. This is acurrent operated fast leakage protector of pure electromagnetic type, which can break offfault circuit rapidly in order to avoid occurrence of accident. The ltem ls precise in structure,less elements, without auxiliary power and high working reliability. The function of the switchwon’t be influenced by ambient temperature and lightning. The mutual inductor of the item isused to test vector differential value of passing current, and produces a relevant output powerand add it to the tripper In secondary winding, lf the current of vector differential value ofprotected circuit of personal electric shock is up to or over leakage operating current, thetripper will act and cut off so that the ltem will take effect of protection.

Working Principle

3

                                                   (A)2-POLE                                                                  (B)4-POLE

  Standard   IEC/EN 61009
Electrical
features
Mode   Electro-magnetic type, electronic type
Type(wave form of the earth leakage sensed)     A,AC
Rated current In A 16,25,32,40,63,80,100
Poles P     2,4
Rated voltage Ue V  AC 240/415
Rated sensitivity A  0.01,0.03,0.1,0.3,0.5
Insulation voltage V 500
Rated residual making and breaking capacity I△m A 1000
Short-circuit current l△c A 6000
SCPD fuse A 6000
Rated frequency Hz  50/60
Pollution degree   2
Mechanical
features
Electrical life    
Mechanical life    
Protection life    
Ambient temperature(with daily average≤35℃) -25~+40
Storage temperature -25~+70
Installation Terminal connection type   Cable/U-type busbar/Pin-type busbar
Terminal size top for cable mm2 35
AWG 18-3
Terminal size top for busbar mm2 35
AWG 18-3
Tightening torque N*m 2.5
In-Ibs 22
Mounting   On DIN rail EN 60715 (35mm) by means of fast clip device
Connection   From top and bottom

1 2

2

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