Lithium Ion Battery Tester Constant Temperature Test System

• After-sales Service: 1year
• Warranty: 1year
• Type: Battery Tester
• Test Region: Temperature
• Application: Lithium-ion Battery
• Customized: Customized
• Model NO.: TOB-SP250
• Transport Package: Wooden Boxes
• Specification: 100kg
• Trademark: TOB
• Origin: China
• Production Capacity: 1000000set/Month

Product Description

Lithium Ion Battery Tester Constant Temperature Test System

The battery constant temperature test system is a device used to test the performance of the battery in a normal trial environment. It belongs to the same series as the "High and Low Temperature Alternating Humidity and Heat Test Chamber", and is a commonly used testing equipment for button batteries, polymer soft-pack batteries, square batteries, and cylindrical batteries. It is necessary in the fields of battery research, production, terminal, etc. It simulates the charging and discharging test of the battery in the normal use environment and provides accurate test data. Applicable fields:

This equipment can be used in energy technology, electronics, electrical appliances, communications, meters, vehicles, plastic products, metals, food, chemicals, building materials, medical, aerospace and other products for quality testing.
Compliance standard:

GB/T2423.1-2008 Low temperature test chamber test method
GB/T2423.22-2002 Temperature change test method
GB/T2423.2-2008 High temperature test chamber test method
GB/T2423.22-2002 Temperature change test method
IEC60068-2-2.1974 High temperature test chamber test method
IEC60068-2-1.1990 Low temperature test chamber test method

 

1.       Product name and model	Battery constant temperature test system(TOB-SP250)
2.       Sample limit	This test equipment prohibits: 1,Test or storage of corrosive material samples 3,Test or storage of strong electromagnetic emission source samples 4,Testing or storage of radioactive material samples 5,Test or storage of samples of highly toxic substances 6,Explosive and volatile samples may be generated during testing or storage
3.       Volume, size and weight
a)       Nominal volume	162 L
b)       Inner box size	Width 460mm ×Depth 400mm ×Height 880mm
c)       Dimensions	Width 570mm × Depth 570mm ×Height 1530mm
d)       Weight	90KG
e)       Power supply	220V    2KW
4.       Performance
a)       Test environment	The ambient temperature is+5~+40ºC,Relative humidity≤85%,Without sample in the test box
b)       Testing method	GB/T 5170.2-2008 Temperature test equipment GB/T 5170.5-2008 Damp heat test equipment
c)       Temperature range	0ºC~+60ºC
d)       Temperature fluctuation	≤0.5ºC(Note: If expressed according to GB/T5170.2-1996, the fluctuation is ≤±0.25ºC)
e)       Temperature deviation	±1ºC
f)       Temperature uniformity	Less than or equal to ±1ºC
g)       Heating time	3ºC/min(Average heating rate)
h)       Cooling time	0.5ºC/min(Average cooling rate)

 

 

i)       Meet the test method	GB/T2423.1-2008(IEC60068-2-1:2007)Low temperature test method Ab  GB/T2423.2-2008(IEC60068-2-2:2007) High temperature test method Bb GJB150.4-1986 Low temperature test GJB150.3-1986     High temperature test GB/T2423.3-2006(IEC60068-2-78:2007)damp heat test steady state Cab GB/T2423.4-2008(IEC60068-2-30:2005)Alternate humidity and temperature Db GJB150.9-1986  Damp heat test (The load per cubic meter is not more than 35kg/m3 of the heat capacity of the steel, and there is no active humidity and heat load during the damp heat test)
5.       Structure
a)Insulation enclosure structure	Outer wall material: high-quality sand surface stainless steel plate 2. Inner wall material: high-quality mirror stainless steel plate (sealing strip can withstand high and low temperature range -100 degrees +300 degrees,Lifespan 10 years) Box insulation material: glass fiber (asbestos)
b)Air conditioning channel	It adopts multi-wing centrifugal circulatory fan, strengthened shaft and made of aluminum alloy with high and low temperature resistant rotating blades to achieve forced convection. FLOW THROW Air supply method: horizontal diffusion and vertical heat exchange arc circulation.
c)Standard configuration of test chamber	Observation window: 1 transparent electric heating film hollow tempered glass (located on the door) 2.Lead hole: φ 45mm 5 pcs(located on the left side of the box) 3.Equipent interior lighting (high efficiency and long life energy-saving lamp) Mobile casters:4 pcs Sample rack:Stainless steel sample rack tray 5 layers, 5 pairs of guide rails, load-bearing (uniform distribution): 10kg/layer (The cumulative total load of samples in the box does not exceed: 80kg)
d)Door	Single hinged door (right hinge when facing the cabinet), equipped with observation window and lighting lamp
e)Control panel	Controller display, power switch and status indicator

 

f)Machinery room	Refrigeration unit, drain hole Condensing fan, condenser air inlet
g)Power distribution control cabinet	Integrated circuit board, air switch, button switch
h)Heater	Nickel-chromium alloy electric heating wire heating tube Heater control mode: non-contact and other periodic pulse width adjustment, SSR (solid state relay) Heater power: 1.4KW
i)Power cord hole and drain hole	Located on the back of the box
Refrigerating system
Working method A	Adopt one-level compression
Refrigeration Compressors	Fully enclosed low noise rotor compressor
Evaporator	Finned tube heat exchanger (also used as a dehumidifier)
Condenser	Air-cooled: finned tube heat exchanger.
Throttling device	Expansion valve + capillary
Plate heat exchanger	Stainless steel brazed plate heat exchanger
a)       Refrigerator control method	The control system automatically adjusts the best energy-saving operating conditions of the refrigerator according to the test conditions The cooling capacity of the evaporator is switched by the solenoid valve driven by the control system Compressor return air cooling circuit
b)       Refrigerant	R134a (the ozone depletion index is all 0, R23 is adopted by the cascade principle system)
6.       Electrical control system	9-pic
a)       Controller model	Shanghai 9- Pic Controller
Monitor	JTSH200:5 inch,
Operation mode	Program method, fixed value method
Setting method	JTSH200 Chinese menu (freely selectable), key-screen input
Program capacity	JTSH200 Program: Maximum 1 group Number of segments: maximum 1 segment Number of cycles: maximum infinite loop