| Customization: | Available |
|---|---|
| Type: | Solar Surge Protector Device |
| Structure: | Zinc Oxide Arrester |
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solar spd 2P 275V ac 20kA-40kA Thunder and lightning Surge Arrester Protector
Application
This surge protective device(SPD) is suitable for 380V AC 50/60HZ TN-S, TN-C-S, TT, IT etc. Power supply system. Normally installed on the joint of LPZ1 or LPZ2 and LPZ3, designed accordingly to IEC61643-1, GB18802.1 standard. It's standard 35mm din rail installation. There is failure release mounted on the module of surge protective device. When SPD fails in breakdown for over-heat or over-current, the failure release will help electric device separate from the power supply system and give the indication signal. Green means normal, red means fault.
Features
1. Module design, easy to install, and change change module no need power off.
2. Inside over-current, over-heat, temperature control open circuit.
3. Fast response time, low residual voltage.
4. Window color indicates working condition, green means normal, red means fault.
5. Max discharge current can endure 40KA(8/20).
Installation position
On the joint of LPZ1 or LPZ2 and LPZ3 usually installed in household distribution boards, computer equipment,information equipment,electronic equipment and in the socket box in front of control equipment or near the control equipment.
Specification details:
|
Model |
LY1-C40 |
|
Max continuous working voltage Uc |
275V AC |
|
Nominal discharge current(8/20μs) In |
20kA |
|
Max. discharge current(8/20μs) Imax |
40kA |
|
Voltage protection level Up |
≤1.5kV |
|
Response time tA |
≤25ns(L-N) |
|
Max.Back up fuse |
125AgL/gG |
|
Operating Temperature range |
-40~80 |
|
Cross-sectional area L/N mm2 |
2.5 |
|
Cross-sectional area PE mm2 |
4 |
|
Installation |
35 DIN rail |
|
Enclosure material |
UL94-V0 |
|
Test standards |
GB 18802.11; IEC 61643-11 |
|
Certification |
CE/ISO9001/RoHS |
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