3,750 L, -50 to +100°C, inerting

CTS Batterieprüfkammer T-50/3800/I

CTS T-50/3800/I – Temperature/Battery Test Chamber
Temperature range: -50 to +100 °C | 3,750 liters | water-cooled
Nitrogen inertization with O2/CO monitoring and safety door locking

Used temperature test chamber from CTS – Clima Temperatur Systeme GmbH. According to the previous owner, it was used for HV battery testing; suitable for temperature and material testing, environmental simulation, and quality assurance.

TECHNICAL DATA
Type: T-50/3800/I
Temperature range: -50 to +100 °C
Temperature deviation over time/space: up to ±0.5 K each
Heating: approx. 4 K/min (-40 to +80 °C)
Cooling: approx. 3 K/min (+85 to -40 °C)
Change rates according to the manufacturer, without test specimen, measured in the supply air.

REFRIGERANT
Pre-cooling: R507, 6.5 kg
Cooling: R23, nameplate rating 15 bar / 5 kg
Both circuits: max. permissible overpressure 25 bar, test pressure 27.5 bar

ELECTRICAL
400 V / 3/N / 50 Hz; rated power 20.4 kW; rated current 36.3 A
On-site protection: 50 A slow-blow; protection class IP54

DIMENSIONS AND WEIGHT
Test volume: 3,750 liters
Internal dimensions (H × W × D): approx. 1,000 × 2,500 × 1,540 mm according to the previous owner
Installation drawing: dimensions in plan view 2,840 mm; system height approx. 2,450 mm. Complete external dimensions to be confirmed.
Test chamber approx. 2,700 kg; control cabinet approx. 200 kg; total approx. 2,900 kg without test specimen/additional equipment.

EQUIPMENT
Digital temperature control with 32-bit controller, LCD setpoint/actual value display, manual and program operation, stainless steel test chamber (1.4301), stainless steel heating element, radial fan, lockable double-leaf door, water-cooled refrigeration unit, separate control cabinet. Test chamber floor load: 500 kg.

SAFETY AND CONNECTIONS
Nitrogen inertization, O2 residual content and CO monitoring, Dräger-Polytron sensors according to the previous owner, ATEX-tested flame arrestors according to manufacturer’s documents, electromagnetic door locking, mechanical emergency opening, safety temperature limiter, overpressure switch in the refrigeration circuit, fan motor current monitoring.
RS232; potential-free fault report contact. HV connections and cooling water connections for test specimens according to the previous owner.
Max. heat radiation: 5,000 W at -40 °C.
Cooling water: R 1 inch, approx. 2.5 m³/h at ΔT 10 K and full load.
Nitrogen: R 3/4 inch, operating pressure 3–6 bar.
Condensate drain: R 1 inch internal thread.
Sound pressure level: below 70 dB(A) according to the manufacturer.

NOTE ON BATTERY TESTING
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HV battery application and designation of the safety equipment as “Hazard Level 6” according to the previous owner; classification not independently confirmed.

CONDITION AND SCOPE OF DELIVERY
Used; optical condition according to the pictures.
1 × CTS T-50/3800/I, separate control cabinet and accessories according to the pictures.

Shipping or freight forwarding possible.
Subject to changes, errors and prior sale.
We will be happy to answer any further questions by telephone.

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