Chemicals

Model Number:LPM 80-385/3+NPE

Place of Origin:China

Brand Name:LLH

Wide-temperature 3+NPE surge arrester engineered for sealed high-temp cabinets and cold northern workshops, rated up to 80℃ versus standard 70℃ SPD limits, with consistent residual voltage and surge capacity in unventilated power enclosures and hot ...

Model Number:LPM 20-275/2

Place of Origin:China

Brand Name:LLH

About this item This Class II surge protection device complies with IEC 61643-11, designed for 220Vac single-phase AC power systems in LPZ0B and subsequent secondary lightning protection zones, with independent L-N and N-E dual protection circuits. It ...

Model Number:LSC-500H

Place of Origin:China

Brand Name:LLH

Lightning event recorder engineered for wind turbine and solar farm outdoor LPS, IEC 62561-6 compliant, mountable on tower down conductors and field flat copper earthing bars. Dual self-powered lithium batteries deliver 8–10 years service life, allowing ...

Model Number:LPM 80-385/3+NPE

Place of Origin:China

Brand Name:LLH

This 3+NPE three-phase surge arrester is designed for LPZ1-LPZ2 terminal lightning zones with patented GMR ultra-low residual voltage technology to clamp switching and lightning transients quickly. Full L1/L2/L3-N plus independent N-E discharge circuits ...

Model Number:LPM 80-385/3+NPE

Place of Origin:China

Brand Name:LLH

Dual-function combined SPD integrating Type 2 high-current diversion and Type 3 precise voltage clamping, installed at LPZ1-LPZ2 terminal zones and coordinated with front Type 1 arresters for staged surge suppression. 25ns nanosecond phase response ...

Model Number:LPM 20-275/2

Place of Origin:China

Brand Name:LLH

About this item 2-pole single-phase Type2 AC surge protector with dual TUV and CE international safety certifications, manufactured fully compliant with IEC 61643-11 global low voltage lightning protection standard to meet overseas project acceptance ...

Model Number:LSC-500H

Place of Origin:China

Brand Name:LLH

Fully sealed IP67 lightning pulse monitor manufactured per IEC 62561-6, designed for exposed down conductors of outdoor substations, wind towers and solar farms. ABS+PC composite housing with SUS304 fasteners prevents water ingress and short circuits und...

Model Number:LSC-500H

Place of Origin:China

Brand Name:LLH

Lightning impulse monitor fully compliant with IEC 62561 international LPS component standard, with integrated all-in-one sensor drive circuit (no external probes). Compatible with 10–90mm² power cables, ≤4×40mm flat copper, LPS down conductors and flat ...

Model Number:LPM 20-275/2

Place of Origin:China

Brand Name:LLH

About this item 2-pole single-phase secondary surge arrester with high surge capacity, rated 20kA nominal discharge and 40kA maximum discharge under 8/20μs waveform. It withstands frequent daily grid induced surges and short-term heavy overvoltage impacts...

Model Number:LSC-500H

Place of Origin:China

Brand Name:LLH

Wide-range lightning current counter complying with IEC 62561-6, compatible with both 8/20μs induced surges and 10/350μs direct lightning waveforms. Minimum trigger current 500A captures faint switching impulses, while max withstand capacity reaches 100kA...

Brand Name:Junbond

Model Number:JB7132

Place of Origin:China

Window Sealing and Glazing Fast Cure Clear Rtv Gp Acetoxy Silicone Sealant Junbond® JB-7132 is a high performance sealant suitable for sealing, bonding, repairing and mending of glass and window construction, double glazing in windows, aquariums, shower ...

Place of Origin:Dongguan，Guangdong,China

Brand Name:UCHI

Model Number:TMOV 25DT391K

25D Thermally Protected Varistor Metal Oxide , High Voltage Varistor Quick Detail: 1)RoHS compliant and Lead–free available 2)Patented integrated thermal protection device 3)Designed to facilitate compliance to UL1449 3nd Edition for SPD product 4)High ...

Place of Origin:Dongguan，Guangdong,China

Brand Name:UCHI

Model Number:MYL4

Surge Absorber / Metal Oxide Varistor Quick Detail: • Wide voltage range selection - from 14 VRMS to 680 VRMS.This allows easy selection of the correct component for the specific application. • High energy absorption capability with respect to size of ...

Brand Name:UCHI

Model Number:UL.VDE,SGS,REACH,CQC,CSA.ISO.ROHS,CUL

Place of Origin:Dongguan，Guangdong,China

34S Square 220v High Power MOV Varistor High Energy Absorption Capability 34S Square 220V high power metal oxide varistor Quick Detail: • Wide voltage range selection - from 14 VRMS to 680 VRMS.This allows easy selection of the correct component for the ...

Brand Name:Uchi

Model Number:OBV-SPD-420V

Place of Origin:Dongguan China

unNominal working voltage (Un)1000V surge protector breaker Model and specification AM40-1000 Model AM40-1000 MainTechnicalData UnNominalworkingvoltage(Un) 1000V UcMaxcontinuousoperatingvoltage(Uc) 1100VAC Nominaldischargecurrent(kA) 20kA ...

Brand Name:DR

Model Number:DR-AF

Place of Origin:Made in China

Adhesion Promoter Chlorinated Polyolefin CPP Resin Chlorinated Polypropylene (CPP) Molecular formula: -[-CH2-CHCl(CH3)-]n Adhesion promoter for polyolefin substrates Excellent adhesion to PP, PE Specification Type No DR-A DR-AS DR-AF DR-E Appearance Yellow...

Brand Name:DR

Model Number:DR-AS

Place of Origin:Made in China

Low Chlorine Content Chlorinated Polypropylene Resin DR-AS Chlorinated Polypropylene (CPP) is a thermoplastic resin manufactured from polypropylene (PP) through chemical modification. Molecular formula: -[-CH2-CHCl(CH3)-]n. Specification Type NO. DR-A DR...

Brand Name:DR

Model Number:DR-AF

Place of Origin:Made in China

Adhesion Promoter Chlorinated Polyolefin CPP Resin Chlorinated Polypropylene (CPP) Molecular formula: -[-CH2-CHCl(CH3)-]n Adhesion promoter for polyolefin substrates Excellent adhesion to PP, PE Specification Type NO. DR-A DR-AS DR-AF Appearance Yellow ...

Brand Name:DR

Model Number:DR-A

Place of Origin:Made in China

Light Yellow Granular Solvent Soluble DR-A Chlorinated Polypropylene Resin Chlorinated Polypropylene (CPP) is a thermoplastic resin manufactured from polypropylene (PP) through chemical modification. Molecular formula: -[-CH2-CHCl(CH3)-]n. Specification ...

Brand Name:DR

Model Number:DR-640

Place of Origin:China

Good Alcohol Solubility Flexographic Plastic Ink Use DR-640 Polyamide Resin Alcohol Soluble Polyamide Resin good compatibility with nitrocellulose, offer good alcohol solubility superior freezing resistance, water resistance, good glossy, excellent ...