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ETR Oxygen Cylinder Filling System
By PSA principles, ETR PSA oxygen generators generate 93%±2% purity oxygen gas directly from compressed air. ETR oxygen cylinder
filling plant is consisted of Atlas Copco air compressor, Parker dryer and
filters, air buffer tank, ETR Psa Oxygen Generator, oxygen buffer tank,
oxygen receiver tank, diaphragm oxygen booster, filling station and control
cabinet.
Compressed air is purified through the air dryer and
filters to a certain level for main generator to work with. Air buffer is
incorporated for smooth supply of compressed air thus to reduce fluctuation of
compressed air source. The generator produces oxygen with PSA (pressure swing
adsorption) technology, which is a time proven oxygen generation method. Oxygen
of desired purity at 93%±2% is delivered to oxygen buffer tank for smooth supply
of product gas. Oxygen in buffer tank is maintained at 4bar pressure, then
reach to 150bar to filling cylinders with an oxygen booster.
Oxygen Cylinder Filling System Oxygen Cylinder Filling System,Homefill Oxygen System,Oxygen Refilling Plant,Oxygen Refilling Station Hunan Eter Medical Co., Ltd. , https://www.eter-tech.com
First, the scope of application
JW7210 is suitable for mobile lighting and in the Class II, Zone 2, underwater and other work sites of Class IIC T1-T6 in various inflammable and explosive places such as railway, electric power, oil field, metallurgy, *, *, petrochemical enterprises. Signal indication.
Second, the performance characteristics
1. Explosion-proof performance: J-JW7210 products are produced in full accordance with national explosion-proof standards, and explosion-proof type zui high explosion-proof grade. The magnetic trigger is used, which has excellent explosion-proof and anti-static effects, and can work safely in various flammable and explosive places.
2. Efficient and reliable: Lithium-ion battery pack, no memory, large capacity, long life, safe and stable performance, low self-discharge rate, can be charged and discharged at any time; special high-power LED, low energy consumption, high luminous efficiency, long life 10 hours, eliminating the need to change the light bulb frequently.
3. Waterproof and durable: imported high-hardness alloy casing can withstand strong impact and impact, good sealing performance, can work normally under water 200 meters.
4. Intelligent protection: The charger uses a dedicated charging chip to control charging, high reliability, fast charging, overcharge protection, short circuit protection, trickle charge, status indication.
5. Convenient and flexible: Pulse width modulation technology (magnetic control switch), strong light flux 135 lumens, continuous working time up to 6 hours; working luminous flux 60 lumens, continuous working time is not less than 12 hours.
6. Customized for you: In order to meet the personalized needs of users, if the standard configuration of this product can not meet the needs of users, we can customize according to the requirements of customers.
Third, technical parameters
JW7210 ?? Rated voltage: 3.7 V
JW7210?? rated capacity: 4.4 Ah
JW7210?? Light source: LED
JW7210?? Working voltage: 3.7 V
JW7210?? Current:
JW7210?? Glare: 700 mA
JW7210?? Working light: 350mA
JW7210?? Average service life: ≥100,000 h
JW7210?? Continuous discharge time
JW7210?? Glare: ≥6h
JW7210?? Working light: ≥12h
JW7210?? Charging time: 6h
JW7210?? Battery life (cycle): about 1500
JW7210?? Dimensions (outer diameter X length): 40X216mm
JW7210?? Weight: 0.25kg
Fourth, quality assurance
J-JW7210 products are strictly in accordance with IS9001:2000 international quality management system standards for quality control, to ensure that products are higher than national standards, fully meet the design requirements, this product is guaranteed for 3 years, within 3 years from the date of purchase, the products under normal use Any failure occurs by our company for free maintenance.
Explosion-proof mark: Exd II CT6 Shell protection rating: IP68
Note: Product images are for reference only, subject to the actual product of the company! Please look for the big waves and enjoy the high quality service.
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