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Circuit Breaker>>Earthlake Circuit Breaker>>DZ30LE RCD/RCCB

 

1.Application

DZ30LE-32 is used in the single phase circuit of AC 50Hz/60Hz, rated voltage 230V, used as electron shock protection. It can protect circuit form overload and short circuit. This product has advantages of small volume, high breaking capacity, live and zero wire are cut off at the same time, also protecting person from electric shock when the live wire connected opposite. It conforms with the standards of IEC61009.

2.Main Technical Parameter

 

Type
DZ30LE-32
Pole
1P+N
Rated current (A)
6,10,16,20,25,32
Rated voltage(V)
230
Rated residual action current I△n(A)
0.03
Rated residual non-action current I△no(A)
0.015
Rated residual making/breaking capacity I△m(A)
500
Type of instantaneous release
C
Rated making/breaking capacity Im(A)
4500

3. Applicable conducting wire:

Rated current(A)
Norminal cross section of wire mm2
In ≤ 6
1
6< In ≤ 13
1.5
13 < In ≤ 20
2.5
20 < In ≤ 25
4
25 < In ≤ 32
6

4. Residual current breaking time

In (A)
I△n (A)
Breaking time(s) when equals to rating following
I△n
2I△n
5I△n
5,10,20,50,100,200,500a(A)
I△tb
6-32
0.03
0.1
0.06
0.04
0.04
0.04


5. The over-current protection property

Ambient Temperature
Initial Status
Test Current
Expected Result
Expected Result
Note
Cold position
1.13In
t ≥ 1h
Non-release
-
30±2oC
Carried out immediately after previous test
1.45In
t<1h
Release
-
Cold position
2.55In
1s < t < 60s
Release
Current smoothly rises to specified value within 5s
-5~+40oC
Cold position
5In
t ≥ 0.1s
Non-release
Type C
Cold position
10In
t < 0.1s
Release
Type C