Product Specifications
| Prod Model: |
YNL7-1P |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Number Of Poles: |
1p,2p,3p,4p |
| .Rated Current(a): |
1.2.3.4.6.10.16.20.25.32.40.50.63 |
| Breaking Capacity(a): |
6000 |
| Rated Voltage(V): |
AC230/400 |
| Rated Frequency: |
50/60Hz |
| Endurance: |
>2500 |
| Circumstance Temperature: |
-5°c~40°c |
| .Electrical Life: |
>6000 Times |
| Protection Degree: |
IP20 |
| Arc-extinguishing Medium: |
Air |
| Structure: |
MCB |
| Breaking Capacity: |
Low Voltage Circuit Breakers |
| Poles Number: |
1 |
| Certification: |
CCC |
| Operation: |
Manual Type |
| Installation: |
Fixed |
| Speed: |
High-Speed Circuit Breaker |
Product Description
The products of YNL7 belong to the advanced level of the nineties in the world instead of the older generation of YNL7. They have protective function as shortage as overload,and are used in lighting distribution system in industry. commerce and dwelling,and protect fractional electric motors,Add they also have many merits of high protective grade(up to IP20) high break capacity,reliable sensitive action,convenient,multiple assembling,long life etc.They are mainly adapted to the circuit of AC50Hz,230V in single pole,three for poles for poles for protecting overload and short circuit. Meanwhile,they are also used in turning on or off the electric apparatus and lighting circuit under the normal condition.
|
Main Technical Data |
|
Standard |
|
IEC898,GB10963-99,EN60898 |
|
Number of poles |
|
1P.2P.3P.4P |
|
Rated current(In) |
|
1,2,3,4,6,10,16,20,25,32,40,50,63 |
|
Rated voltage(Un) |
|
AC230/400V |
|
Rated frequency |
|
50/60Hz |
|
Tripping curve |
|
B,C,D |
|
Release action characteristics |
Time delay |
1.13In≥1h non-trip |
|
1.45In<1h trip |
|
2.55In 1S<60S trip |
|
Instantaneous(Curve C) |
5In≥0.1S non-trip |
|
10In<0.1 trip |
|
Magnetic releases operate |
|
B curve:between 3 and 5In |
|
C curve:between 5 and 10In |
|
D curve:between 10 and 14In |
|
Rated breaking capacity(Lcn) |
|
6000A |
|
Endurance |
|
≥2000 |
|
Circumstance temperature |
|
-5°c+40°c |
|
Electrical life |
|
≥8000times |
|
Mechanical life |
|
20000 times |
|
Tropical ration |
|
Treatmen 2(RH95%,at 55°c) |
|
Protection degree |
|
IP20 |
|
Wenzhou Yuanda Electrical Equipment Co., Ltd was formed in 1989. Is located in the largest manufacturing base of low-voltage electric equipment of China Liushi-"ELECTRIC DEVICE METEROPOLIS OF China". We are only about 25 Kilometers far from the WENZHOU airport and Railway Station. It is very convenient to connect with the world whether by air, by land or by sea. The company covers more than 10, 000 squre meters, Has qualified employees about 600, "We are growing sgtonger every day".
Our company is a specialized enterprise of manufacturing pure electomagnetic type mini Circuit Breaker(MCB), Earth Leakage Circuit Braker(ELCB), Moulded Case Circuit Breaker(MCCB), Power Supply, AC/DC Contactor, Relay, Starter and other electrical components. We can engage in import & export trade by ourselves, All of our products conform to the standards of IEC1008, IEC898, VDF0664, BS4293, and IEC1009 etc, and have got CE, CB, UL, CCC, RoHS Approvals and testing reports. And we have got theISO9002 International Quality System.
We accept OEM and small trial orders, Contact us now for more imformation. All inquiries will be replied with in 24 hours. We also cordially welcome all cilients to orders with us by any means of communication.
"YuanDa People"insist that Quality First. Client First, Credit First!
