Wuxi Lees Power Company Limited

Date: 9th September 2016
400A Silent Welding Generators-LSC400SW3
LEES LSC400SW3 Diesel Welding Generator adopted Cummins engine,Website:http://www.lees-power.com, Lees Alternator and Smartgen controlling system, which has high quality and in accordance with the standard system of ISO8528 and ISO3046.Gernerator specification1.1ModelLSC400SW31.2Prime Power32kW/40KVA1.3Standby Power35.2kW/44KVA1.4Phase & Wires3 phase 4 wires1.5Power Factor0.81.6Rated Gen-set output230V/400V ?50HZ1.7Rated current37A1.8Frequency drop?5%1.9Steady-state frequency band?1.5%1.10Steady-state voltage deviation??2.5%1.11Frequency recovery time?3s1.12Voltage recovery time?4s1.13Rated Relative humidity? 60 %1.14Dimension (L?W?H) trailer/only gen2300X1140X1640mm1.15Weight1350KG1.16Fuel tank capacity60L(?8h)1.17Protection classIP23Engine specification2.1Engine BrandCUMMINS2.2Engine Model4BT3.9-G12.3Governor/ClassMechanical2.4Cylinder No.42.5CycleFour stroke2.6Cylinder arrangementVertical in-line2.7Type of injectionDirect injection2.8AspirationTurbocharged2.9Cooling modeWater cooled2.10Bore and stroke102x120mm2.11Compression ratio16.5:12.12Displacement3.9L2.13Engine Prime Power36kw2.14Engine Standby Power40kw2.15Battery capacity80A/hr *22.16Direction of rotation(Facing output end)Counter clockwise2.17Steady speed regulation?5%2.18Fuel consumption (100% prime load /75% prime load)9.3L/h ? / 7.3L/h2.19Lubricanting Oil Capacity10.9L2.20Coolant Capacity22.99L2.21Fuel Type0# Diesel (Natural temperature)2.22Filter systemAdopt lubricating oil filter, fuel filter and air filter2.23Exhaust systemAdopt industrial high efficiency silencer and flexible bellows2.24Weight ?dry)321KgAlternator specification3.1Alternator BrandLEES3.2Alternator ModelLA 184J3.3Alternator TypeA.C. Synchronous3.4Rated Voltage230V/400V3.5Rated Frequency50HZ3.6Rated Speed1500 RPM3.7Poles43.8A.V.R ModeSX4603.9Alternator Voltage Regulation??1?3.10Waveform ?Distortionno load ?1.5%?Non-distorting balanced linear load?5%3.11Telephone InterferenceTHF?2%3.12Exciting Modeself exciting3.13Power Factor0.83.14Phase & Wires3 phase 4 wires3.15Rated Current37A3.16Efficiency85.0%3.17Insulation ClassH3.18Protection ClassIP233.19Max. Ambient Temperature40?3.20Weight135kgWelding specification4.1Welding BrandMade in China4.2Welding ModelZX5-4004.3Rectification TechnologySilicon Control Technology4.4Input Voltage380V4.5Rated Input Capacity34KVA4.6The Output Voltage70V4.7Current Adjust Range50~400A4.8The Welding Current Load Sustained Rate Of 60%400A4.9Load Sustained Rate Of 100%310A4.10Suitable For Welding MaterialLow Carbon Steel, Low Alloy Steel, Stainless Steel4.11Suitable For Welding RodLow Hydrogen Welding Electrode And The Common Acid Electrode4.12Suitable For Welding Rod Diameter2.5~7mm4.13Weight150kg
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