Cosmopia EC-385LTP Temperature Chambers (-70 ~ 100 ℃; 3780L; 150 A)

Temperature range: -70 to 100 ℃

JTM K07

Temperature fluctuation (100.0℃ or lower): ±0.5 ℃

Temperature fluctuation (100.1℃ or higher): -

Temperature gradient (100.0℃ or lower): 5.0 ℃

Temperature gradient (100.1℃ or higher): -

Spatial temperature deviation (100.0℃ or lower): 4.0 ℃

Spatial temperature deviation (100.1℃ or higher): -

For JTM K09 K07

Temperature change rate (Drop): 1.5℃/min. (83 to -53℃)

Temperature change rate (Rise): 3.0℃/min. (-53 to 83℃)

Time to reach temperature extreme (Drop): Within 60 min. (20 to -70℃)

Time to reach temperature extreme (Rise): Within 35 min. (20 to 100℃)

Testing chamber volume: 3,780 L (Width 1,400 x Depth 1,800 x Height 1,500 mm)

Product dimensions: Width 1,870 × Depth 3,200 × Height 2,100 mm

Exterior coating color: Natural gray (Munsell code: 1.0Y8.5/0.5)

Cooling method: Water-cooling, single-stage compression refrigeration and dual refrigeration

Refrigerant: Single-stage side: R404A, Dual side: R404A (high-temp side), R23 (low-temp side)

Controller: Operation modes: Set-point or program operation (Steps: 20 per pattern, Repetitions: Max. 98 and infinite)

Safeguards: Earth leakage circuit breaker, operation circuit fuse, electric motor overload safeguard, high-voltage shutdown system, excess temperature increase prevention system, heater overcurrent safeguard, etc.

Equipment: LCD control panel, power supply/operation/error indicators, external alarm terminal, sample power supply control terminal, cable hole (∅50), casters, and level adjusters

Accessories: Fuse, Y strainer, rubber plug, and instruction manual

Coolant: Volume: 7,200 L/h (coolant inlet temperature 32°C), Pressure: 0.1 to 0.5 MPa, Piping diameter: Rc2

Power supply: Three-phase 200V 50/60Hz, Three-phase 220V 60Hz, Three-phase 380V 50Hz

Maximum load current: 150 A

Product weight: 1,700 kg

Datasheet