GENERAL DESCRIPTION
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Model MC-3-1-1-H/AC
MC - MicroClimate Upright Temperature
3 - 3 Cubic Ft. (85 L)
1-1 - 1HP HFC-404A, 1HP R-508B Cascade Refrigeration System
H/AC - Hermetic Compressor, Integral Air Cooled Condenser
Temperature Range: -70°C to +190°C (-94°F to +375°F)
Control: ±0.5°C (±1°F) at steady state condition after stabilization
Temperature Performance: Temperature pull-down from:
+24°C (+75°F) to -40°C (-40°F) in 12 minutes
+24°C (+75°F) to -54°C (-65°F) in 16 minutes
+24°C (+75°F) to -68°C (-90°F) in 24 minutes
+85°C (185°F) to -40°C (-40°F) in 24 minutes
Temperature heat-up from:
+24°C (+75°F) to +93°C (+200°F) in 2.5 minutes
+24°C (+75°F) to +190°C (+375°F) in 10 minutes
-34°C (-30°F) to +24°C (+75°F) in 3.5 minutes
-68°C (-90°F) to +24°C (+75°F) In 4 minutes
Live Load Capacity: 800 watts at -40°C (-40°F)
500 watts at -54°C (-65°F)
200 watts at -68°C (-90°F)
Interior Dimensions: 17"W x 17"D x 18"H (43.2cm x 43.2cm x 45.7 cm)
Exterior Dimensions: 27.5"W x 38.75"D x 65.5"H (70cm x 98.43cm x 166 cm)
Ship Weight: Approximately 700 pounds/318 kilograms
Heat Rejection: Approximately 4,103 watts (14,000 BTU/hr) maximum during cooling
operation.
Utility Requirements: 208/230 Volt, 1 Phase, 60 Hertz
40 amp minimum service
(220/ 230 Volt, 1 Phase, 50 Hertz)
35 amp minimum service
Included Accessories: - 3” Access Port centered in left hand side
- Shelf Supports
- Refrigeration Service Taps
Included Instruments: - EZT-430S Controller
*** Performance Speci! cations are based on the 230V unit
If the chamber is a 208V the times may be slightly longer.