Products
Contact Us
- Contact Person : Ms. Xia Athena
- Company Name : Shanghai LERDN Lightning Protection Co., Ltd.
- Tel : 86-21-3632 1681
- Fax : 86-21-51062207
- Address : Shanghai,Shanghai,2/F., 305 Jiangchang No.3 RD., Shanghai Shibei Industrial Park, China, 200436
- Country/Region : China
- Zip : 200436
Products List
Lightning Conductor
1. Lightning Conductor
2. AC power, Un: 220V, Uc: 320V
3. Up: <1500kV, In: 5kA, Imax: 10kA
4. Connection mode:Wring Terminal
Lightning ConductorApplication rangeLDY XA230BC series monitoring synthetic lightning protection device are applied to lightning protection of power,...
Electrical Fire Monitor
1. Electrical Fire Monitor
2. LDF-225/A
3. Independent Type
4. ISO9001/14001/CE/ROHS
5. LERDN
Electrical Fire Monitor: It can omnidirectionally monitor various abnormity or fault, such as leakage current, overcurrent, overvoltage, overhigh temperature, etc. This...
Surge Suppressor
1. Surge Suppressor
2. Uc: 275V, Up: <2.3kV,
3. In: 75kA, Imax: 120kA,
4. tA: < 25 ns
5. Part No.: 081702
Surge SuppressorApplication rangeLDY-75B series are applied to equipotential bonding of the main low voltage distribution boxes in the building, providing...
powersurge protector
power surge protector:
1. LDY-20C
2. Uc:275V,Up:<1.5kV
3. CE Certificate Five-year product quality guarantee
power surge protector Application range:LDY-20C surge protective device series are applied to equipotential bonding of the main low voltage distribution...
Surge Protective Device
Surge Protective Device:
1. LDY-10D/275V
2. Uc: 275 V, Up: <1.2 kV
3. In: 10 kA, Imax:20 kA
4. Leakage Current 75%
Surge Protective Device:Application range:LDY-10D series are applied to equipotential bonding of the main low voltage distribution boxes in the building,...
Surge Protector
1. Surge Protector
2. Type: LDY-RJ45/L
3. Un: 5V, Up: <60V
4. In: 2.5kA, Vs: 100M
5. Protection mode: 1,2,3,6 line
Surge Protector Application rangeLDY-RJ45 series Ethernet lightning protection devices are applicable to the electronic equipment introducing data...
Photovoltaic lightning arrester
1.CE certificate, Five-year product quality guarantee.
2.High current capacity,high safety and stability performance.
Main Features:Unnecessary to consider load current, plug & paly design ,live wire replacement ,easy maintenance.Built-in temperature control and circuit...
LDF-225/A Electrical fire detector
Electrical fire detector:
1.Sole agents in 5 nations
2.Independent type
3.substitute for circuit breaker
4.Wide application
LDF-225/A electrical fire detector Electrical Fire Monitor can omnidirectionally monitor various abnormity or fault, such as leakage current,...
LDY-RJ11 Lightning Arrester
1. LDY-RJ11 Lightning Arrester
2. Un: 110V, Up: <600V
3. In: 2.5kA
4. Transmission rate: 2M
5. Insertion loss: <0.5dB
LDY-RJ11 Lightning ArresterApplication rangeLDY-RJ11 series lightning protection devices are applicable to the signal protection of the telephone dialing...
Power Surge Protective Device
power surge protective device
1.CE certificate, Five-year product quality guarantee.
2.High current capacity,high safety
power surge protective device Main Features:Unnecessary to consider load current, plug & paly design ,live wire replacement ,easy...