Shenzhen LLH Electrical Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 800 units/month |
| Delivery Time | 5-8 work days |
| Packaging Details | 1 pcs/Box |
| Productname | Lightning Protection Box |
| Standards | IEC 61643-1 |
| Operatingvoltage | 220V |
| Warrantyperiod | 2 years |
| Protectionlevel | IP65 |
| Maximumcurrent | 100kA |
| Product Size | 510mmx370mmx140mm |
| Imax | 100kA |
| Brand Name | LLH |
| Model Number | M-LBS 5000 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 800 units/month |
| Delivery Time | 5-8 work days | Packaging Details | 1 pcs/Box |
| Productname | Lightning Protection Box | Standards | IEC 61643-1 |
| Operatingvoltage | 220V | Warrantyperiod | 2 years |
| Protectionlevel | IP65 | Maximumcurrent | 100kA |
| Product Size | 510mmx370mmx140mm | Imax | 100kA |
| Brand Name | LLH | Model Number | M-LBS 5000 |
| Place of Origin | China | ||
| High Light | AC Power Lightning Protection Box ，Communication Base Station Rooms Lightning Cabinet ，Lightning Protection Box 255V | ||
| Product Features |
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● The high current, low residual voltage, and lightning protection modules are pluggable and have a built-in lightning status monitoring (counting) system, which can monitor and alarm the operation of the lightning protection box.
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●The three-phase AC power series lightning protection box is applied to LPZ 0B-1 and subsequent partitions, installed in highly concentrated equipment rooms such as communication base station rooms, broadcasting and television system rooms, computer rooms, and medical equipment rooms. It can provide lightning protection for the three-phase AC distribution system in the computer room.
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Products Description
| Standards | IEC 61643.11 |
| Models | M-LBS 5000 |
| Nominal operating voltage Un | 220Vac(50Hz) |
| Maximum continuous operating voltage Uc |
L-N:385Vac(50Hz) N-E:255Vac(50Hz) |
| Power W | 30KW,45A(Line) |
| L-N Impulse current(8/20μs) | 20kA/50kA/100kA |
| Voltage protection level Up | ≤1000V/≤1150V/≤1250V |
| Response time tA | ≤25ns |
| Protection Circuit | L1,L2,L3-N,N-E |
| Auxiliary functions | Number of lightning strikes, sound and light alarms, remote signaling dry contacts |
| Counting current range | 0.5A(8/20μs)-100kA(8/20μs) |
| Counting digit | 0-999 |
Mechanical parameters
| Installation method | Auxiliary installation bracket; Hole spacing 330mmx263mm |
| Screw torque | 5N*m |
| Strip length | 12mm |
| Wiring cross-sectional area | 6mm²-32mm² |
| Product size | 510mmx370mmx140mm |
| Shell material and flame retardant grade | Cold rolled steel plate painted orange |
| Deterioration indication | LED green: OK; Red: Fail; SPD failure buzzer alarm |
| Remote signaling contact type | Normally closed and normally open switching contacts |
| Remote signaling contact switching ability | 125 Vac / 1 A, 125 Vdc A / 0.2 |
| Maximum connection capacity of remote signaling | 2.5mm² |
| Installation position | Indoor |
| Temperature range | -40℃…+80℃ |
| Humidity range | Relative humidity ≤ 95% (max 40 ℃) |
FAQ
Q: What does your company do?
Company Details
Business Type:
Manufacturer
Year Established:
2018
Total Annual:
1000000-10000000
Employee Number:
20~100
Ecer Certification：
Verified Supplier
Shenzhen Leilihai Electric Co., Ltd We are a high-tech enterprise that integrates the research and development, manufacturing, sales, and installation services of lightning protection devices and lightning protection system supporting products. The company has successively passed the German TUV cer... Shenzhen Leilihai Electric Co., Ltd We are a high-tech enterprise that integrates the research and development, manufacturing, sales, and installation services of lightning protection devices and lightning protection system supporting products. The company has successively passed the German TUV cer...
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