Carrier 38ASU 400000 BTU Air Cooled Condensing Unit
Features & Benefits
- Environment freindly with R-410A refrigerant for all range comply.
- Fully Hermetic Scroll Compressor with high efficiency and reliability.
- Dual Compressor & Dual Circuit
- Direct driven condenser fan
- High & Low pressure switches
- Shut off service valves
- Core senes for compressor (for 38ASU400-500)
- Module Protection for compressor (for 38ASU600)
- Small footprint
Optional
- Single circuit with Tandem Compressor
- Copper fin / Blue fin
- Phase Protector
| Air Cooled Condensing Unit | |||||
| 38ASU | 400S305 | 500S305 | 600S305 | ||
| y | V/Ph/Hz | 380Volt / 3Phase / 50Hz. (4wires) | |||
| N m a a a y | W | 117,200 | 146,500 | 175,800 | |
| Btu/hr. | 400,000 | 500,000 | 600,000 | ||
| m | W | 36,370 | 45,040 | 55,840 | |
| a Amp. | 63.10 | 82.10 | 101.20 | ||
|
m | Power Supply | V/Ph/Hz | 380/3/50 | ||
| Compressor Type | Scroll | ||||
| LRA (Each) Amp. | 215.0 | 260.0 | 320.0 | ||
| QTY | 2 | 2 | 2 | ||
|
a | Power Supply | V/Ph/Hz | 380/3/50 | ||
| Power Input (Each) | W | 366 | 630 | 630 | |
| RLA (Each) Amp. | 1.00 | 2.21 | 2.21 | ||
| Fan Type | Propeller | ||||
| QTY | 4 | 4 | 4 | ||
| P-Fan Diameter | inch | 24 | 28 | 28 | |
| Drive Type | Direct | ||||
| af y v | Hi-Pressure Switch | psig | 600 +25 / 420 +15 (Cut out / Cut in) – Auto Restart type | ||
| Low-Pressure Switch | psig | 65 +5 / 115 +5 (Cut out / Cut in) – Auto Restart type | |||
| R f a | Type | R-410A | |||
| Pre-Charging from Factory | kg. | 2.00 x 2 | 2.00 x 2 | 2.00 x 2 | |
|
| Liquid | Q’ty…..inch | 2…..7/8 (Flare) | 2…..7/8 (Flare) | 2…..7/8 (Flare) |
| Suction | Q’ty…..inch | 2…..1-3/8 (Brazing) | 2…..1-5/8 (Brazing) | 2…..1-5/8 (Brazing) | |
| m | Height mm. | 1,300 | 1,580 | 1,580 | |
| Width mm. | 2,050 | 2,135 | 2,135 | ||
| Depth mm. | 2,795 | 3,020 | 3,020 | ||
| kg. | 950 | 1,100 | 1,200 | ||
RATING CONDITION: OUTDOOR AMBIENT TEMPERATURE 95°
|
Unit Model |
Power Supply | Voltage Range | Compressor | Fan Motor Recommended | |||||||
| Min | Max | Q’TY | RLA / Each | LRA | Q’TY | RLA / Each | Power Wire (mm.2) | Ground Wire (mm.2) | Field CB (AT) | ||
| 38ASU400S305 | 380V/3Ph/50Hz | 342 | 415 | 2 | 36.4 | 215.0 | 4 | 1.00 | 35 | 10 | 100 |
| 38ASU500S305 | 380V/3Ph/50Hz | 342 | 415 | 2 | 44.3 | 260.0 | 4 | 2.21 | 50 | 16 | 125 |
| 38ASU600S305 | 380V/3Ph/50Hz | 342 | 415 | 2 | 56.0 | 320.0 | 4 | 2.21 | 95 | 16 | 150 |
Remark :
- RLA : Rated Load Amps.
- LRA : Locked Rotor Amps.
- Cable type : THW
Type of conductor is installed :
Insulated single core cables up to 3 lines. Or Insulated sheathed cables up to 3 axes in a pipe in the air in a pipe buried in the wall plaster. or in a pipe in the ceiling
Carrier (Thailand) Ltd.
- 1858/63-74, 14th, 15th Floor,
- Debaratna Road. Km.4.5. Bangna Tai,
- Bangna Bangkok 10260 Thailand
- Tel. 0-2090-9999 Fax: 0-2761-4778




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