Product Specifications
| Prod Model: |
DK-220ACM MODULAR TYPE I POWER SPD |
Product Description
1. Experience: 21 years 10, 000 cases
2. CE certified
3. RoHS certified
Applicable Scope
1. Low Voltage General Electricity Cabinet and/or Distribution Board of Buildings
2. Outdoor Electricity Cabinet/Distribution Box
3. Any Circumstance need to record the lightning leakage
4. Applicable Power Supply System: TT, TN, IT
Character
1.35 mm Electrical Lead Rail
2. High Energy SPD
3.8/20 µ S Wave Form
4. Remote Connecting Terminal, Remote Alert
5. Build-in Over Currents Fuse Protector and Thermal Inductance Breaker
6. Degradation Automatic Release.
|
Parameters |
|
Type |
Type I |
|
DK-220AC80 |
DK-220AC100 |
|
Material of Outer Shell |
PC |
|
Flame Retardant Rating of Outer Shell |
UL94-V0 |
|
Protection Class of Outer Shell |
IP20 |
|
Colour |
White |
|
Standard of the Installation |
35mm Electrical Lead Rail |
|
Quantity of the Connnecting Terminal |
3 PIN |
|
Working Temperature |
-48+85 |
|
Relative Humidity |
≤95% |
|
Damaged Condition |
Presenting Breaker Status |
|
Protection Mode |
L-PE, N-PE(2P) |
|
Dimension(mm) |
72X90X69 |
|
Weight(kg) |
0.47 |
0.55 |
|
Indicating Function |
By Indicator Window |
|
Production Standard |
IEC61643 and GB18802.1-2002 |
|
Lightning Protection Class |
B Grade |
|
Type of SPD |
One Terminal |
|
Type of Applicable Power Supply System |
TT, TN, IT |
|
Rated Voltage |
220V AC |
|
Maximum Continuous Running Voltage |
385V AC |
|
Active Voltage |
620V DC |
|
Rated Working Frequency |
50Hz(60Hz) |
|
Drain Currents |
≤30µs |
|
Nominal Discharge Currents (8/20)µs |
40kA |
50kA |
|
Maximum Discharge Currents (8/20)µs |
80kA |
100kA |
|
Voltage Protection (8/20)µs (10kA) Up |
≤1.5kV |
≤1.5kV |
|
Voltage Protection (8/20)µs (In) Up |
≤2.3kV |
≤2.5kV |
|
Respons Time (L-N) |
|
|
Respons Time (N-PE) |
|
|
Respons Time (L/N-PE) |
20nS |
|
Connecting Parameter of Trunk Circuit |
|
Type of L(N) Connector |
Screw Stationary Terminal |
|
Specification of Screw |
M5 |
|
Minimum Section Surface of Connecting Wire |
BVR-16sq.mm |
|
Maximum Section Surface of Connecting Wire |
BVR-35sq.mm |
|
Type of PE Connector |
Screw Stationary Terminal |
|
Specification of Screw |
M5 |
|
Minimum Section Surface of Connecting Wire |
BVR-16sq.mm |
|
Maximum Section Surface of Connecting Wire |
BVR-35sq.mm |
|
Connecting Parameter of Remot Alert Circuit |
|
Type of Connector |
Screw Stationary Terminal |
|
Specification of Screw |
M5 |
|
Minimum Section Surface of Connecting Wire |
BVR-0.5sq.mm |
|
Maximum Section Surface of Connecting Wire |
BVR-1.5sq.mm |
|
Maximum Working Voltage/Currents |
125V AC/0.2A |
|
48V DC/0.5A |
|
Art. No. |
100402003 |
100402001 |
Guangxi Dikai Sci & Tech Co., Ltd. Was established in June 1989, which specializes in the development and production of lightning protective products, and the research and service of lightning protective technology. It has been a top lightning protection company in China after more than 20 years of development. The company now has a top-ranking lightning protection test center, a lightning proving ground, an intellectualized building for scientific research. The products of the company have won more than 10 national patents and possess ISO 9001: 2000 certificate and CE certificate.
