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Air-cooled High and Low Temperature Low Pressure Test Chamber 1000L

Air-cooled High and Low Temperature Low Pressure Test Chamber 1000L

Brand Name:	Sinuo
Model Number:	SN5511C-1000L
MOQ:	1
Price:	Customized
Payment Terms:	T/T
Supply Ability:	1 sets/month

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

Calibration Certificate (Cost Additional)

Inner Chamber Size:

W*H*D: 1000*1000*1000 Mm

Outside Chamber Size:

W*H*D: 3250*1400*2000 Mm

Temperature Range:

-40℃~+70℃

Cooling Method:

Air-cooled

Heating Time:

20℃ → +100℃, ≤ 30 Min

Cooling Time:

20℃ → -40℃, ≤ 30 Min

Depressurization Time:

≤ 30 Minutes To 5 KPa

Pressure Fluctuation:

≤ ±2 KPa (1 Bar ~ 40 KPa);

Packaging Details:

Other

Supply Ability:

1 sets/month

Product Description

Air-cooled High and Low Temperature Low Pressure Test Chamber 1000L

Equipment Overview

This high and low temperature low-pressure test chamber is a high-precision environmental simulation device designed for reliability testing of batteries and electronic products. It can conduct long-term and stable testing of samples under low temperature, high temperature, low pressure, and their combined conditions. The equipment uses a microcomputer PID control system to achieve precise regulation of temperature, humidity, and pressure, and features air-cooled mechanical cascade compression refrigeration, finned-tube electric heating, vacuum pumping, and manual pressurization functions. Additionally, the device is equipped with a blast-proof pressure relief system, a carbon dioxide automatic fire suppression system, multiple safety protection devices, and an advanced programmable control system. It supports programmable testing, data acquisition, and remote monitoring, making it widely applicable for environmental resistance testing in the battery, electronics, and aerospace industries, ensuring product performance and safety under extreme conditions.

Technical Parameters

Performance
Cooling method	Air-cooled
Temperature range	-40℃~+70℃
Temperature fluctuation	≤ 0.5℃ (ambient pressure, no load)
Temperature deviation	≤±2.0℃(ambient pressure, no load)
Heating time	20℃ → +100℃, ≤ 30 min (ambient pressure)
Cooling time	20℃ → -40℃, ≤ 30 min (ambient pressure)
Pressure range	Ambient pressure ~ 5 kPa (commonly 11.6 kPa)
Pressure deviation	≤ ±2 kPa (≥ 40 kPa) ≤ ±5% (2–40 kPa)
Pressure fluctuation	≤ ±2 kPa (1 bar ~ 40 kPa); ≤ ±5% (40 kPa ~ 2 kPa)
Depressurization time	≤ 30 minutes to 5 kPa
Program Requirements	The test batteries and battery packs shall be stored at a temperature of 75 ± 2°C for at least 6 hours, followed by storage at a temperature of -40 ± 2°C for at least 6 hours. The maximum time interval between the two extreme test temperatures shall be 30 minutes. This cycle shall be repeated 10 times. Afterward, all test batteries and battery packs shall be stored at ambient temperature (20 ± 5°C) for 24 hours. For large batteries and battery packs, the exposure time at the extreme test temperatures shall be at least 12 hours.
Structural Features
Sample specifications	Selectable voltage: 12 V, 24 V, 36 V, or 48 V Maximum battery size: W720H480D600 mm Weight: 280 kg Max voltage: 56 V Max current: 300 A
Inner chamber dimensions	WHD: 100010001000 mm
Outer dimensions	WHD: 325014002000 mm (excluding protrusions)
Outer wall material	1.5 mm painted iron sheet
Inner wall material	SUS304 stainless steel (5 mm, pressure-bearing structure)
Insulation material	Rigid polyurethane foam
Chamber door	Single door with explosion-proof handle, viewing window, internal lighting
Lead-through & terminal posts	One Φ100 mm lead-through on left side; sealed terminal flange
Manual inflation valve	For manual pressure equalization during power failure
Shelves	Two stainless steel shelves
Chamber heater	Stainless steel finned tube heater
Heater control	SSR (solid state relay) pulse-width modulation
Vacuum pump	VD401 ULVAC direct-drive, air-cooled, single-stage rotary vane vacuum pump (with oil mist filter, oil sight glass, and gas ballast valve)
Vacuum sensor	UNIK 5072 (GE, USA), Range: 0–200 kPa, Accuracy: ±0.2% FS.BSL, Output: 4–20 mA, Pressure interface: G1/4 internal thread

Details

Air-cooled High and Low Temperature Low Pressure Test Chamber 1000L 0

Tags:

Electric Vehicle Testing Equipment

EVSE Testing Equipment

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Environmental Test Chamber

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Water Ingress Testing Equipment

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Electrical Safety Testing Equipment

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EV Battery Testing Equipment

Walk In Environmental Test Chamber

Environmental Test Chamber

Temperature Humidity Test Chamber

Water Ingress Testing Equipment

Flammability Testing Equipment

Electrical Safety Testing Equipment

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