| | | •Large blue LCD, world leading brand. France industrial design.
•SamSung 32 bit ARM920T, strong image processing, high performance and reliability
•Miaxis optical sensor, scratch-resistant, durable, blue background light
•Miaxis high capacity fingerprint algorithm FPIDA, self-adjust fingerprint image reading, well accept all kinds of fingers
•Multiple identification method: FP, Card, Card + FP
•User name display, user number optional
•Standalone time attendance, record output without connecting to PC
•Voice prompts
• Support real time record download and web online tracking function.
•Easy-to-use software, suitable for all kinds of complicated time attendance management
China | |
| | | Auto on/off, internal sentiivity & shade controls fit to different welding processes. Weighting less than a pound with foam faced adjustable headgear, the helmet provide user with the new levels of comfort and convenience.
Main Technical data:
Filter size(mm): 110*92*11mm
View windows size(mm): 90*40mm or 98*40mm
Ultraviolet ray transmittance rate: 313—365nm<3.4*10-6%
Infrated ray transmittance rate: 780—1300nm<0.0027%
1300—2000nm<0.0097%
Dark shade range: DIN9—13 varibble
Light shade number: DIN3
Working temperature: -10º C—+60º C
Swithing time: 1/20000s from bright to dark
Holding time: >200ms
Recovery time: 0.6s to 1s frome dark to bright
Auto- power on/of: Yes
Eye protection: En3791/2/1
Face protection: En175
Power supply: Solar cell+lithium batteries
Net weight(g): 460g± 10g
Suitable welding: Suitable for any welding China | |
| | | KLW5LM (A) methane alarm miner's lamp has special explosion-proof structure. The alarm circuit is intrinsically safe, the sensor components are flameproof , overall is Compound Explosion-proof.The alarm circuit has high sensitivity, methane concentration alarmerror is not more than 0.10% CH4. The power of the miner's lamp is 5Ah, use lithium battery and LED light source. China | |
| | | The plastic ammeter box has different size, current, specifications. China | |
| | | The distribution box has different size, current, specifications. China | |
| | | The ammeter box has different size, current and specifications. China | |
| | | assistant transformer of charging rack is the fittings of charging rack. China | |
| | | The cathode board is the fittings of miner's lamp. China | |
| | | The end caps are the fittings of miner's lamp. China | |
| | | The ventilate cover is the fittings of miner's lamp. China | |
| | | The glass of miner's lamp cover surface is the fittings of miner's lamp. China | |
| | | The linkers are the fittings of miner's lamp. China | |
| | | The junction base is the fittings of miner's lamp. China | |
| | | The electro-fusion pole clip is the fittings of miner's lamp. China | |
| | | The protector is the fittings of miner's lamp. China | |
| | | Convex, convave, plane gasket are the fittings of charging rack. China | |
| | | Charging plug for miner's lamp is the fittings of charging rack of miner's lamp. China | |
| | | The gasket of miner's lamp is the fittings of miner's lamp. China | |
| | | Double-filament miner's lamp head is the fittings of the miner's lamp. China | |
| | | When the output voltage fluctuates with the electricity net voltage or load fluctuation, changed the reactance diversification of saturated reactor to steady the voltage. As the charging current and electricity net voltage are variable, charging will be effected. Added a set of Manostat, the variable can be taken from a and b. Compared with the inner standard of controller after enlarging the changing of DC automatically, making the output voltage keep in scope of 5+_% to steady the voltage. China | |
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