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All Chemicals wholesalers & Chemicals manufacturers come from members. We doesn't provide Chemicals products or service, please contact them directly and verify their companies info carefully.
| Total 79374 products from Chemicals Manufactures & Suppliers |
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Brand Name:LLH Model Number:LSC-500 Place of Origin:Guangdong Province.China Product Features ● Wide range of counting current, capable of monitoring various lightning strike waveforms ● Built in large capacity battery, no external power supply required ● High protection level, up to IP67 ● Patented technology with reliable ... |
Shenzhen LLH Electrical Co., Ltd.
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Brand Name:LLH Model Number:LSC-3000 Place of Origin:Guangdong Province.China LSC-3000 Mechanical Lightning Strike Counter is mainly used for counting direct lightning strikes of external lightning protection systems (such as lightning rods, down conductors) or lightning strikes of T1/T2 type surge protectors in power distribution... |
Shenzhen LLH Electrical Co., Ltd.
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Brand Name:LLH Model Number:LSC-3000 Place of Origin:Guangdong Province.China Product features ● The operating current has a wide range and can be used in 10/350μs and 8/20μs lightning wave. ● German brand mechanical watch head, no power supply, reliable performance. ● Protection level up to IP67, can be used outdoors. ● This ... |
Shenzhen LLH Electrical Co., Ltd.
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Brand Name:LLH Model Number:LSC-500 Place of Origin:Guangdong Province.China Product Features ● Wide range of counting current, capable of monitoring various lightning strike waveforms ● Built in large capacity battery, no external power supply required ● High protection level, up to IP67 ● Patented technology with reliable ... |
Shenzhen LLH Electrical Co., Ltd.
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Brand Name:LLH Model Number:LPX-40C Place of Origin:Guangdong Province.China LPX-40C is a three-phase AC power lightning protection box, specifically designed for three-phase power supply systems to provide comprehensive surge protection against transient overvoltages caused by lightning strikes and power grid fluctuations. ... |
Shenzhen LLH Electrical Co., Ltd.
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Brand Name:LLH Model Number:LPX-40C Place of Origin:Guangdong Province.China LPX-40C is a dedicated three-phase AC surge protection device engineered to shield three-phase power systems from transient overvoltages triggered by lightning strikes and grid fluctuations, delivering all-round protection for critical power infrastructure... |
Shenzhen LLH Electrical Co., Ltd.
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Brand Name:LLH Model Number:EMP-85 Place of Origin:Guangdong Province.China This full-mode electromagnetic pulse protection device is suitable for three-phase power supply and distribution systems. Designed in accordance with IEC 61643-1, it belongs to the T1+T2 power surge protection category. It is installed in parallel at the ... |
Shenzhen LLH Electrical Co., Ltd.
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Brand Name:LLH Model Number:LPM PV1000 Place of Origin:China High-performance lightning arrester designed for photovoltaic power generation systems, available in 100V, 300V, 500V, and 1000V configurations with 20KA/40KA surge handling capacity. Key Features ● High Surge Handling Capacity: Nominal discharge current ... |
Shenzhen LLH Electrical Co., Ltd.
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Brand Name:LLH Model Number:LPM 40-385/4 Place of Origin:Guangdong Province.China LPM 40-385/4 Series is a T2 level power surge protector designed for three-phase power supply systems. It is specifically tailored for industrial and commercial power systems, providing reliable protection against transient overvoltages caused by lightning... |
Shenzhen LLH Electrical Co., Ltd.
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Brand Name:LLH Model Number:LPM 40-760/4 Place of Origin:Guangdong Province.China LPM 40-760/4/LPM 50-760/4 is a T2 level power surge protector specifically designed for wind power generation systems. It is engineered to withstand the high-voltage requirements of wind power systems (690Vac nominal voltage), providing reliable protection... |
Shenzhen LLH Electrical Co., Ltd.
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Brand Name:LLH Model Number:LPM PV300 Place of Origin:Guangdong Province.China LPM PD Series is a T2 level power DC surge protector designed for low to medium-voltage photovoltaic (PV) power generation systems. Product Features Fault resistant Y-type circuit design Integrated with an arc extinguishing baffle, it prevents fire hazards... |
Shenzhen LLH Electrical Co., Ltd.
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Brand Name:LLH Model Number:LPM 25B-385/4 Place of Origin:Guangdong Province.China LPM 25B-385/4/LPM 50B-385/4 is a T1+T2 level power surge protector. It integrates primary (T1) and secondary (T2) protection, providing comprehensive shielding against direct and indirect lightning strikes. Product features • Integrated module design:... |
Shenzhen LLH Electrical Co., Ltd.
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Brand Name:LLH Model Number:LPM 25V-385/4 Place of Origin:Guangdong Province.China LPM 25V-385/4 is a high-performance T1+T2 level power surge protector. It integrates primary and secondary protection, providing comprehensive shielding against direct and indirect lightning strikes. Product features ● Independent integrated module for ... |
Shenzhen LLH Electrical Co., Ltd.
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Brand Name:LLH Model Number:LPM H12.5M-280/3+NPE Place of Origin:Guangdong Province.China LPM H12.5M-280/3+NPE is a T1+T2 level power surge protector designed for three-phase power supply systems. It adopts a mixed-technology design (MOV for L-N, GDT for N-E) to provide comprehensive protection against direct and indirect lightning strikes. ... |
Shenzhen LLH Electrical Co., Ltd.
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Brand Name:LLH Model Number:LPM H12.5M-280/1+NPE Place of Origin:Guangdong Province.China LPM H12.5M-280/1+NPE is a T1+T2 level power surge protection device.It adopts a mixed-technology design (MOV for L-N, GDT for N-E) to provide comprehensive protection against direct and indirect lightning strikes. Featuring module pluggable and anti-... |
Shenzhen LLH Electrical Co., Ltd.
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Brand Name:LLH Model Number:LPM 20-275/1+N Place of Origin:China About this item ● High Surge Protection: Nominal discharge current 20kA, max. 40kA (8/20μs), residual voltage ≤2.2kV, effectively protects against lightning and overvoltage. ● Safe & Durable: Modular pluggable design with anti-vibration, V0 flame-retardant... |
Shenzhen LLH Electrical Co., Ltd.
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Brand Name:LLH Model Number:LPM 20-275/2 Place of Origin:China About this item ●High Surge Protection:Nominal discharge current 20kA, max. 40kA (8/20μs), residual voltage ≤2.2kV, effectively protects against lightning and overvoltage. ●Safe & Durable:Modular pluggable design with anti-vibration, V0 flame-retardant ... |
Shenzhen LLH Electrical Co., Ltd.
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Brand Name:LLH Model Number:LPM 20-275/4 Place of Origin:China About this item ● High Surge Protection:Nominal discharge current 20kA, max. 40kA (8/20μs), residual voltage ≤1.25kV, effectively protects against lightning and overvoltage. ● Safe & Durable:Modular pluggable design with anti-vibration, V0 flame-retardant ... |
Shenzhen LLH Electrical Co., Ltd.
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Brand Name:LLH Model Number:LPM 20-320/1+N Place of Origin:China About this item ●High Surge Protection:Nominal discharge current 20kA, max. 40kA (8/20μs), residual voltage ≤1.5kV, effectively protects against lightning and overvoltage. ●Safe & Durable:Modular pluggable design with anti-vibration, V0 flame-retardant ... |
Shenzhen LLH Electrical Co., Ltd.
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Brand Name:LLH Model Number:LPM 20-385/3+N Place of Origin:China About this item ●High Surge Protection:Nominal discharge current 20kA, max. 40kA (8/20μs), residual voltage ≤1.8kV, effectively protects against lightning and overvoltage. ●Safe & Durable:Modular pluggable design with anti-vibration, V0 flame-retardant ... |
Shenzhen LLH Electrical Co., Ltd.
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