Thermo King RD-II SR Model 50 w Electric Standby
- Overview
- Specifications
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Overview
- SMART REEFER - industry's most advanced microprocessor
- Superior Load Encircling™ airflow for total load protection
- Lightweight/corrosion-resistant frame and exterior panels
- Clean and silent diesel engine
- Better service accessibility
- Superior heating capacity and faster defrosts with exclusive TherMax™ system
- Environmentally safe R-404A chlorine-free refrigerant
Standard Features
- SMART REEFER (µP-T) microprocessor controller features: Cycle-Sentry start/stop control system, In-cab remote display, Continuous system monitoring, Unit self check/pre-tripping , 40 alarm codes (the most thorough in the industry) , Smart Defrost 6 hour meters (3 programmable), Programmable set point range, Low-speed lock-in (low noise operation), Choice of units of measure
- TK 376 clean & silent diesel engine
- Model X426 high-performance compressor
- TherMax™ system for faster defrosts, greater heating capacity
- Automatic phase correction
- Three-way control valve
- Receptacle AC, 230V
- Corrosion-resistant protection for extended system life, long lasting appearance
- Polyester powder-coated aluminum frame
- Composite outer cover
- Stainless steel condenser exterior hardware
- Stainless steel evaporator hardware
- Coated refrigerant tubing
- Silicone coolant hoses
Maintenance Reduction Features
- Alternator, 23 amp 12V dc
- Oil bath-type air cleaner
- Spin-on fuel filter
- Full-flow oil filter
- Tapered roller bearing fanshafts
- Tapered roller bearing idler pulley
Protection Devices
- Engine low oil level switch
- Engine coolant high temperature cutout
- Engine low oil pressure cutout
- Refrigerant high pressure cutout
- Refrigerant high pressure refief valve
- Motor overload protector
- 12V circuit breaker (current limiter)
Installation Kit
- Installation hardware
- Battery cables
- Electric fuel pump
- Fuel lines
- Fuel tank pickup and return tube
Optional Features
- Data logging
- Body-mount control box (µP-T)
- Low decibel sound reduction package (6 dBA)
- R-134a refrigerant
- Air cleaner, dry type
- Easy-read thermometer
- Bypass oil filter
- Remote lights
- Door Sentry 1 door switch
- Electric motors - 380V/3-Phase/50Hz, 6.25 hp, 460V/3-Phase/60Hz, 7.5 hp
- Electric heater strips
- Stainless steel grill
- Top screen condenser
- Diesel fuel heater
- Battery box, universal
- Battery, 12V (dealer supplied)
- Fuel tanks (bands and brackets included) - 30 gal. (114 liter) undermount aluminum, 50 gal. (190 liter) undermount aluminum
Specifications
- Model Available: RD-II 30 SR: Cooling and heating on engine operation.
- Operation: Continuous run cool/heat on engine or electic standby operation
- Operation: Start/stop cool/heat on engine or electric standby operation in Cycle-Sentry mode
- Operation: Automatic defrost initiation & termination with microprocessor controlled "Smart Defrost" designed to minimize defrost time
- Operation: Automatic defrost initiation with air switch
- Refrigeration Capacity: System net cooling capacity at 100 degrees F ambient and high speed engine/60Hz electric power operation.
- Evaporator Return Air (With Standard R-404A Refrigerant Package): 35 deg. F - 20,500 BTU/hr on Engine Power - 17,500 BTU/hr on Electric Standby Power
- Evaporator Return Air (With Standard R-404A Refrigerant Package): 0 deg. F - 15,500 BTU/hr on Engine Power - 14,000 BTU/hr on Electric Standby Power
- Evaporator Return Air (With Standard R-404A Refrigerant Package): -20 deg. F - 10,000 BTU/hr on Engine Power - 9,500 BTU/hr on Electric Standby Power
- Evaporator Return Air (With Optional R-134a Refrigerant Package): 35 deg. F - 23,000 BTU/hr on Engine Power - 19,000 BTU/hr on Electric Standby Power
- Evaporator Return Air (With Optional R-134a Refrigerant Package): 0 deg. F - 19,000 BTU/hr on Engine Power - 8,500 BTU/hr on Electric Standby Power
- Heating Capacity: Engine Power 15,000 BTU/hr
- Heating Capacity: Electric Power 12,000 BTU/hr
- Engine: Clean and Silent
- Engine: TK 376 diesel engine
- Engine: Conforms to all CARB '95 emission standards
- Engine: Three-cylinder, liquid-cooled
- Engine: 60.0 cu. in. (950 cm³) displacement
- Engine: 11.8 qt. (11.0 liter) oil capacity
- Compressor: Proven, High Performance
- Compressor: Thermo King X426, four-cylinder
- Compressor: 26.0 cu. in. (426 cm³) displacement
- Evaporator Blower Performance: On high-speed engine operation at 0 in. (0 mm) water column external static pressure
- Evaporator Blower Performance: Airflow volume: 1800 ft³/min. (3060 m³/hr)
- Evaporator Blower Performance: Discharge velocity: 20.0 ft/sec. (6.1 m/s)
- Electric Motor: 230V/3-Phase/60Hz, 7.5 hp
- Weight RD-II SR 50: 1035 lbs (470 kg)
- Dimensions Evaporator: Height: 13.0 in. (330 mm) Width: 47.88 in. (1216 mm) Depth: 29.75 in. (756 mm)
- Dimensions Condenser: Height: 25.6 in. (651 mm) Width: 70.0 in. (1778 mm) Depth: 31.5 in. (800 mm)
- Dimensions In-cab Controls: Height: 2.32 in. (58.93 mm) Width: 7.36 in. (187 mm) Depth: 1.63 in. (41.4 mm)
Specifications
Capacities
Refrigeration Capacity
Evaporator Return Air (With Standard R-404A Refrigerant Package): 35 deg. F - 20,500 BTU/hr on Engine Power - 17,500 BTU/hr on Electric Standby Power; Evaporator Return Air (With Standard R-404A Refrigerant Package): 0 deg. F - 15,500 BTU/hr on Engine Power - 14,000 BTU/hr on Electric Standby Power; Evaporator Return Air (With Standard R-404A Refrigerant Package): -20 deg. F - 10,000 BTU/hr on Engine Power - 9,500 BTU/hr on Electric Standby Power; Evaporator Return Air (With Optional R-134a Refrigerant Package): 35 deg. F - 23,000 BTU/hr on Engine Power - 19,000 BTU/hr on Electric Standby Power; Evaporator Return Air (With Optional R-134a Refrigerant Package): 0 deg. F - 19,000 BTU/hr on Engine Power - 8,500 BTU/hr on Electric Standby Power
Heating Capacity
Heating Capacity: Engine Power 15,000 BTU/hr ; Heating Capacity: Electric Power 12,000 BTU/hr
Airflow
Airflow Volume
Airflow volume: 1800 ft.³/min. (3060 m³/hr)
Discharge Velocity (airthrow)
Discharge velocity: 20.0 ft./sec. (6.1 m/s)
Engine
Engine Type
Three-cylinder, liquid-cooled
Engine Model
TK 376 diesel engine
Compressor
Compressor Type
Proven, High Performance X426 four-cylinder
Compressor Model
Thermo King X426, four-cylinder
Compressor Displacement
26.0 cu. in. (426 cm³) displacement
General
Weight
1035 lbs (470 kg)
Dimensions
Dimensions Evaporator: Height: 13.0 in. (330 mm) Width: 47.88 in. (1216 mm) Depth: 29.75 in. (756 mm); Dimensions Condenser: Height: 25.6 in. (651 mm) Width: 70.0 in. (1778 mm) Depth: 31.5 in. (800 mm); Dimensions In-cab Controls: Height: 2.32 in. (58.93 mm) Width: 7.36 in. (187 mm) Depth: 1.63 in. (41.4 mm)