Secop
BD50K
DC Compressor Compressor • R600a
Quick Stats
Capacity
1,550 BTU/h
Power
454 W (~0.61 HP)
Refrigerant
R600a
Type
DC Compressor
Application
Mobile
Technical Specifications
Performance
| Cooling Capacity | 1,550 BTU/h |
| Cooling Capacity (W) | 454 W |
| Displacement | 5 cc |
| Application | Mobile |
Electrical
| Voltage | 12/24V DC |
| Phase | DC-Phase |
| RLA (Running Load Amps) | 6.5 A |
| LRA (Locked Rotor Amps) | 26 A |
Physical
| Weight | 4.6 kg |
| Oil Charge | 140 cc |
| Oil Type | POE |
Refrigerant
| Primary Refrigerant | R600a |
| Compressor Type | DC Compressor |
Oil Compatibility & Lubrication
Oil Specifications
| Required Oil Type | MO |
| Full Name | Mineral Oil (MO) |
| Viscosity Grades | ISO VG 10, 15, 22 |
| Recommended | ISO VG 10-22 |
| Factory Charge | 140 cc |
Compatible Oil Brands
- Suniso 3GS
- Fuchs Reniso SP46
Important Warnings for R600a
- • HIGHLY FLAMMABLE (A3) - use explosion-proof tools
- • Low viscosity required for domestic refrigeration
- • Typical charge: 50-100g (sealed systems)
Oil Return: Low charge systems - minimal oil circulation concerns
General Oil Guidelines
!
Never mix MO (Mineral) and POE oils - causes chemical breakdown
💧
POE absorbs moisture - keep container sealed, minimize air exposure
✓
Check oil level through sight glass after 24 hours of operation
Installation Guidelines
1
Ensure the system is properly evacuated before charging with R600a refrigerant.
2
Use POE oil only. Oil charge: 140 cc.
3
Breaker size recommendation: 9 A minimum (based on RLA × 1.25).
4
Wire size should be rated for 6.5 A continuous load at 12/24V DC.
Recommended Accessories
Start Capacitor
For high starting torque applications
Run Capacitor
Improves efficiency and power factor
Overload Protector
Thermal protection for motor
Start Relay
PTC or current relay for motor starting
Manufacturer Information
Brand: Secop
Country: Austria