Address: (4/F Inside Yueqing Boussi Electric Co., Ltd.)Xinguang Industrial Zone,Liushi Town, Yueqing, Zhejiang, China (Mainland) Zip: 325
Phone: +86-577-62797877
KJ4M(A) Lamp
Quality GuaranteeNation Patent:No.ZL98210136.8Explosion-proof certificate of compliance:No.2012Coal Mine safety Certificate: No. 2000156 MA GB2811-2812-89 GB7957-87 IEC62013-1:1999Joinjing group developed the new type explosion-proof safety helmet lamp, which incorporates the helmet, battery,cable and bulb. It suits for the mine work where`s gas,explosive grime. It also can be used for tunnel projects and night-work of power station,telecom,highway,railway,urgently repairing work, anti-flood and rescue work as well as in shipping work.The performance and features of product1.SafetyWith the performance of explosion-proof and antistatic,it may use directly and safely in any explosive and inflammable occasions.2.ConvenienceIt`s easy to wear.The conditions of heavy in weight and trouble to carry and the problems of working and safety caused by cable of cap lamp and other objects are changed after the lamp cable behind the cap is removed.3.High efficiency and environmental protectionIt applies the health,unpolluted,non-corrosive and good sealing nickel-hydrogen cell which meet up the requirements of environmental protection.4.Complete protection devicesHelmet lamp provided with protection devices of short circuit,complies with the requirements of national standard for mine safety helmet lamp.The additional overcharge and over discharge and over discharge protection can be provided according to the requirements of clients.5.ReliabilityIt adopts memory less and high-energy battery which can be charged at any time.6.EconomicalThe Nickel-hydrogen battery will not fail to fault during its service life without repairing and maintenance, while the battery used before it needs to regulate,add and exchange electrolyte and counter electrode at any time. It`s also needless to put lots of efforts in maintenance with large consumptions and resources consumption.It adopts high-efficiency energy energy-saving bulb.
DescriptionFeatures:1) Newer:a) Adopts large Ni-MH capacity battery as charged powerb) Completely free maintenance without any acid and alkali pollution2) Smaller:a) Small volume, lightweightb) Total
DescriptionFeatures:1) Newer:a) Adopts large Ni-MH capacity battery as charged powerb) Completely free maintenance without any acid and alkali pollution2) Smaller:a) Small volume, lightweightb) Total
MOA Rated Voltage Product Type MCOV Current impulse Residual Voltage Rectangular current impulse withstand High current impulse withstandSteep current impulse lightning current impulse Switching curre
MOA Rated Voltage Product Type MCOV Current impulse Residual Voltage Rectangular current impulse withstand High current impulse withstandSteep current impulse lightning current impulse Switching curre
ApplicationBack-up UPS is a technically-modified new product of the company on the basisof the previous UPS-500VA one and has multifunction as automatic voltageregulation of local electricity, synchro
ApplicationBack-up UPS is a technically-modified new product of the company on the basisof the previous UPS-500VA one and has multifunction as automatic voltageregulation of local electricity, synchro
MY/LY general relay is widely suitable for DC or AC circuit switching in variousautomation devices, process controls and communication equipments, etc. It has suchcharacteristics as stable performance
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