CTS T-50/3800/I battery test chamber, 3,750 L, −50 to +100 °C, inerting

CTS CTS T-50/3800/I

CTS
 
Temperature Test Chamber / Battery Test Chamber with Nitrogen Inerting
 
CTS T-50/3800/I Temperature Test Chamber for HV Battery Systems
Temperature range from -50 °C to +100 °C with a test volume of 3,750 liters
Nitrogen inerting with O2/CO monitoring and safety door interlock
 
For sale is a used temperature test chamber
from the manufacturer CTS – Clima Temperatur Systeme GmbH.
 
According to the previous owner, the temperature test chamber was used for testing
high-voltage battery systems.
The system features nitrogen inerting of the test chamber
to reduce the oxygen content, as well as
safety monitoring with oxygen and CO sensors.
It is also suitable for temperature tests,
environmental simulation, material testing, quality assurance,
electronics and component testing,
as well as development, aging, and stress tests.
 
The system features digital temperature control,
a large-volume stainless steel test chamber with a double-wing door,
a water-cooled refrigeration unit, and a separate control cabinet.
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The safety features include nitrogen inerting,
oxygen residual content monitoring, CO sensors, and
an electromagnetic safety door interlock.
According to the previous owner, high-voltage connections as well as cooling water connections for test specimens are available.
 
Technical data:
 
Manufacturer: CTS – Clima Temperatur Systeme GmbH
Type: T-50/3800/I
Device type: Temperature test chamber / Battery test chamber with inerting
 
Temperature range: -50 °C to +100 °C
Temperature deviation over time: up to ±0.5 K
Temperature deviation spatially: up to ±0.5 K
Nitrogen inerting of the test chamber
Water-cooled design
 
Temperature change rates according to manufacturer's documentation:
Heating rate: approx. 4 K/min from -40 °C to +80 °C
Cooling rate: approx. 3 K/min from +85 °C to -40 °C
The values apply on average without a test specimen,
measured in the supply air under the specified test conditions.
 
Refrigerant 1 – Pre-cooling: R507
Refrigerant quantity: 6.5 kg
Max. permissible overpressure: 25 bar
Test pressure: 27.5 bar
 
Refrigerant 2 – Cooling: R23
Type plate specification: 15 bar / 5 kg
Max. permissible overpressure: 25 bar
Test pressure: 27.5 bar
 
Mains connection: 400 V / 3/N / 50 Hz
Rated power according to type plate: 20.4 kW
Rated current: 36.3 A
On-site protection: 50 A slow-blow
Protection class: IP54
 
Test chamber volume: 3,750 liters
Internal dimensions (H × W × D): approx. 1,000 × 2,500 × 1,540 mm (according to previous owner)
External dimensions according to installation drawing:
Dimension in top view: 2,840 mm
Height of the system: approx. 2,450 mm
Height including superstructures: up to approx. 2,900 mm
Overall external dimensions (W × D × H): to be confirmed
Weight of the test chamber: approx. 2,700 kg
Weight of the separate control cabinet: approx. 200 kg
Total weight: approx. 2,900 kg without test specimen and additional components
 
Equipment:
 
Digital temperature control with 32-bit controller
LCD control panel with setpoint and actual value display
Numerical setpoint input
Manual and program mode
Water-cooled refrigeration unit
Electronic monitoring and control system
Stainless steel heating element with safety temperature limiter
Internal chamber made of stainless steel, material 1.4301
Test chamber floor load: 500 kg
Radial fan for air circulation
Lockable double-wing door
 
Nitrogen inerting with O2 residual content monitoring
CO sensors
Dräger-Polytron sensors for O2 and CO according to previous o

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