A5 size:20cm x21cm x4.5cm A4 size:30.5cm x22cm x6.5cm A3 size:43cm x32cm x7cm
Din rail, cooling fan, ventilator filter, wire duct.
Wire harness, negative ion generator, generator.Oem, exporter
Ph Meter.
Shanghai Jing Rui Lighting Co., Ltd is a professional company specializing in R&D and manufacturing and sales of light fixture and ballast and lamp source for light tower, mobile light car and mining field etc . We own abundant technology strength and excellent management team, we have the advanced technology and scientific lighting vision, and we always provide series of lighting products with high efficiency, energy saving, safety, environmental protection.
Air motor, air mixer, air fan, pressure tank, refrigerated air dryer, air hoist, oil pump.
Refrigerated air dryer Refrigerated impressed air dryer 1). Air-cooling refrigerated air dryer Inlet temperature: Normal inlet temperature45º High inlet temperature80º Cooling method: air-cooling Ambient temperature: 38º Design dew point: 1.7º Refrigerant: r-22 Inlet pressure: 0.2~1.0mpa Pressure drop: 0.02mpa 2). Water-cooling refrigerated air dryer Inlet temperature: Normal inlet temperature: 45º High inlet temperature: 80º Cooling method: water-cooling Design dew point: 1.7º Refrigerant: r-22 Inlet pressure: 0.2~1.0mpa Pressure drop: 0.02mpa Cooling water inlet temperature: 32º Cooling water inlet pressure: 0.2~0.4mpa
Holysun offers two types of Refrigerated Air Dryer: 1). Air-cooling refrigerated air dryer Inlet temperature: Normal inlet temperature: less than 45 celsius degree High inlet temperature: less than 80 celsius degree Cooling method: Air-cooling Ambient temperature: less than 38 celsius degree Dew point: 2~10 celsius degree Refrigerant: R-22 /R-134a Inlet pressure: 0.2~1.0MPa Pressure drop: less than 0.02MPa 2). Water-cooling refrigerated air dryer Inlet temperature: Normal inlet temperature: less than 45 celsius degree High inlet temperature: less than 80 celsius degree Cooling method: Water-cooling Dew point: 2~10 celsius degree Refrigerant: R-22 /R-134a Inlet pressure: 0.2~1.0MPa Pressure drop: less than 0.02MPa Cooling water inlet temperature: less than 32 celsius degree Cooling water inlet pressure: 0.2~0.4MPa
The scope of application The light used for zone 1,zone 2 dangerous place,explosive air mixture:lA, IIB,IC,as the illumination of platform boundary light and vessel deck. Products characteristic 1.The shell adopt good quality cast brass alloy materiall,with spraying plastics on surface. 2.The outside tighten screw is stainless steel material. 3.The lampshade has the function of temperature resistance shake up. 4.The ilumination adopt LED,the working life can get up to 50000 hours. 5.The LED starter has stabled components,to assure that the circuit has a long lifetime,and it has the protection for the short circuit and over load, to assure that the LED light work for long term. 6.Approval by ATEX-B,certificate number TA***
The scope of application The light used for zone 1,zone 2 dangerous place,explosive air mixture:lA, IIB,IC,as the illumination of platform boundary light and vessel deck. Products characteristic 1.The shell adopt good quality cast brass alloy materiall,with spraying plastics on surface. 2.The outside tighten screw is stainless steel material. 3.The lampshade has the function of temperature resistance shake up. 4.The ilumination adopt LED,the working life can get up to 50000 hours. 5.The LED starter has stabled components,to assure that the circuit has a long lifetime,and it has the protection for the short circuit and over load, to assure that the LED light work for long term. 6.Approval by ATEX-B,certificate number TA***
The scope of application The light used for zone 1,zone 2 dangerous place,explosive air mixture:lA, IIB,IC,as the illumination of platform boundary light and vessel deck. Products characteristic 1.The shell adopt good quality cast brass alloy materiall,with spraying plastics on surface. 2.The outside tighten screw is stainless steel material. 3.The lampshade has the function of temperature resistance shake up. 4.The ilumination adopt LED,the working life can get up to 50000 hours. 5.The LED starter has stabled components,to assure that the circuit has a long lifetime,and it has the protection for the short circuit and over load, to assure that the LED light work for long term. 6.Approval by ATEX-B,certificate number TA***
The scope of application Applied to the ships with the length 50m or above 50m as lamp signal liaison when night navigation. Products characteristic 1.The shell is made of high-strength engineering plastic PA+GF,the lampshade adopts injection of PC,lens hood adopts good quality stainless steel. 2.The signal lights have the whole seal structure,it is waterproof under the harsh environment. 3.The signal lights use exclusive LED illuminant which accords with ship rules and reguations,More energy efficient,longer working life. 4.The signal lights can work normally under the temperature -30~55 . Adopt standard GB/T 3028,MSC 253(8)resolution,THE INTERNATIONAL REGULATIONS FOR PREVENTINGS COLLISION AT SEA,1972 and GRADE ENTRY NORMS FOR STEEL SHIPS. Production patent Patent No:20172155879 Rated voltage AC100-240V 50/60Hz,DC24V Protection class IP56 Cable outside Diameter 10~12 Iluminant LED
Executive Standard It is manufactured according to JB10261 Standard (The same as IEC227) Using feature 1. The Rated voltage is Uo/U: 300/500V for BVN Uo/U: 450/750V for BVN-90 2. Core No.: Single core. 3.B series are used for fixedly laying in engine devices of A.C. Rated voltage 450/750V or lower Using conditions The working temperature of BVN-90 type cable should be no higher than 90 oC, that the BVN type cable should be no higher than 70 oC. Specifications & Technical Parameters As the stipulations in GB5023-1997 & jb8734-1998 Delivery length Delivery length is decided by the seller and buyer with length error allowance of no more than í+0.5%. (Electrical Wires, Electrical Wire, insulation wire,2271IEC01(BV),pvc insulation wire, General-purpose cable) 100M/ROLL
Relay, shunt, current transformer.
Rogowski coil, integrator, current transformer, current sensor.
Alternator and starter.
Auto alternator & auto starter.
Circuit breaker, contactors, meters, soft starter.
Circuit breaker, relays, contactor, switches.
Air circuit breakers (ACB), contactors, Plastic cased circuit breakers (MCCB), electromagnetic type residual current circuit breaker (RCCB), Mini circuit breaker (MCB), various panel-meters, Distribution box, and other electrical components.
