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LEGTH
Battery Climatic Chamber Hazard Level 6 LEGTH
Battery Test Equipment.
Standards
- IEC 62133-2017
- UL 1642
- UN 38.3
Optional accessories
- Low Humidity and Dehumidifying sytstem.
- Inner glass door with manual operating ports.
- Temp./Humi.Recorder.
- Pure water treatment device
- RS-485 interface can be linked to Personal computer(PC) and achieve multi-level control & recording software management.
- Liquid nitrogen(LN2)/Liquid Carbon Dioxide(LCO2) fast cooling-down system.
- Temperature change rate on average without load (Linear heating up and cooling down); 5℃/min, 10℃/min, 15℃/min, 15℃/min, 20℃/min, 25℃/min, RAMP function.
Technical parameters
Model No LEGTH-080 LEGTH-150 LEGTH-225 LEGTH-408 LEGTH-800 LEGTH-1000 Working room(L) 80 150 225 408 800 1000 Inner chamber size(mm)W*H*D 400*500*400 500*600*500 500*750*600 600*850*800 1000*1000*800 1000*1000*1000 Exterior chamber size(mm)W*H*D 900*900*1500 950*1500*1050 950*1650*1150 1050*1750*1350 1450*1900*1350 1450*1900*1550 Packaging volume(CBM) 4 5 6 6.5 7 8 G.W.(KGs) 300 320 350 400 600 700 Performance Temperature range -160℃,-150℃,-120℃,-100℃,-80℃,-70℃,-60℃,-40℃，-20℃,0℃~+150℃,200℃,250℃,300℃,400℃,500℃,600℃,700℃,800℃,900℃,1000℃ Humidity range 20%RH ～98%RH(10%RH ～98%RH or 5%RH ～98%RH) Temp.&Humi fluctuation ±0.2°C, ±0.5%RH Temp.Humi.Uniformity ±1.5°C; ±2.5%RH(RH≤75%),±4%RH(RH>75%) No-load operation,After stead state 30 min.（±1.5°C; ±1%RH(RH≤75%) Temp.humi resolution 0.01°C; 0.1%RH Heating up time °C 100 150 Min Grande Sales Engineers will confirm you after confirmation on heating rate per minute. Cooling down time °C 0 -20 -40 -60 -70 Min Grande Sales Engineers will confirm you after confirmation on cooling rate per minute. Heating rate ≥3°C/min Cooling rate ≥1°C/min Heating & Cooling Rate(Options) 1°C/min,3°C/min, 5°C/min, 8°C/min, 10°C/min, 15°C/min,20°C/min,25°C/min,30°C/min linear average or nonlinear average Material Inner chamber material SUS#304 stainless steel plate Exterior chamber material SUS304 Stainless steel plate+ powder coated Insulation Material PU & Fiberglass wool System Air circulation system Cooling fan Fan Sirocco fan Heating System SUS#304 stainless steel high-speed heater Air flow Forced Air Circulation(It enters at bottom and leaves at top) Humidification system Surface evaporation system Refrigeration system Imported compressor,French Tecumseh compressor or German Bitzer compressor,finned type evaporator,air(Water)-cooling condenser Refrigerating fluid R23/ R404A USA Honeywell. Condensation Air(Water)-cooling condenser Dehumidifying system ADP critical dew point cooling/dehumidifying method Controlling system PID Digital electronic indicators+S.S.R.With PID automatic calculation capability Operation interface Grande Expertise in Temperature & Humidity Controller,Chinese-English Shift. Explosion Proof System Standard configuration 2 Ø100MM pressure relief port, 4 explosion-proof chainsExplosive pressure relief deviceWhen the pressure in the equipment or pipeline exceeds the safety valve pressure relief automatically open Equipped with:Bursting disc,protective cover,sensor switch,exhaust fan function:A. When the test items explode,there is a pressure release pipeB. Protect the test equipment from sudden air pressure damageC.Protecting the human beings and property Multipoint temperature
monitorAdopts Grande developed controller, which can be used to acquire surface temperature points of multiple products CO2 fire extinguisher Automatic fire extinguishing and automatic shutdown of the machine to protect the equipment from burning CO & H2 gas detector When the battery will produce gas, it will detect gas solubility and discharge to outdoor when it exceeds the standard Exhaust valve/Ventilator When the test sample produces harmful gas, ventilate and exhaust internally.When the pressure in the tank exceeds the pressure of the safety valve and opens the pressure relief valve,the exhaust fan is automatically turned on. Explosion Proof System Standard configuration 2 Ø100MM pressure relief port, 4 explosion-proof chainsExplosive pressure relief deviceWhen the pressure in the equipment or pipeline exceeds the safety valve pressure relief automatically open Equipped with:Bursting disc,protective cover,sensor switch,exhaust fan function:C. When the test items explode,there is a pressure release pipeD. Protect the test equipment from sudden air pressure damageC.Protecting the human beings and property Multipoint temperature
monitorAdopts Grande developed controller, which can be used to acquire surface temperature points of multiple products CO2 fire extinguisher Automatic fire extinguishing and automatic shutdown of the machine to protect the equipment from burning Controller Programmable capability Save 120 profiles with up to 1200 steps each program Setting range Temperature：-200℃+1000℃ Reading accuracy Temperature：0.01℃ Input PT100 or T Sensor Control PID control Communication interface Equipped with standard communication interface devices USB,RS-232 and RS-485,enable the test chamber to be connected with personal computer(PC),to achieve multi-machine control and management at the same time.Standard: USB external memory port.Optional: RS-232, RS-485, GP-IB, Ethernet Print function Japan Yokogawa Temperature Recorder(Optional accessories) Auxiliary Limit Alarm,Self Diagnosis,Alarm Display(Failure Cause),Timing device(Automatic Switch) Accessories Multi-layer vacuum glass observation window,Cable port(50mm),Controlling status indicator lamp,Chamber light,Specimen loading shelf(2pcs,position adjustable)，Guaze 5pcs,Operation manual 1 set. Safety protection device Over-heat protection circuit breaker,Compressor overload protection,Control system overload protection,Humidifying system overload protection,Overload indicator lamp. Power supply AC 1Ψ 110V;AC 1Ψ 220V;3Ψ380V 60/50Hz Customized service Welcome to Non-standard,Specail requirements,OEM/ODM orders. The technical information will be subjected to change without notice
| Model | LEGTH |
| Brand | LabEquipx |
