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Product Introduction: NEWBASE DKS-HD Compressor
The NEWBASE DKS-HD is a high-performance, reliable, and energy-efficient refrigeration compressor designed for use in commercial and industrial HVAC systems. Engineered with advanced technology and precision manufacturing, this compressor delivers excellent cooling capacity, low noise operation, and long-term durability. Ideal for applications requiring stable performance under varying loads, the DKS-HD ensures optimal system efficiency and minimal maintenance.
With its robust construction and optimized internal components, the DKS-HD compressor supports efficient refrigerant circulation using HFC-R134a, making it suitable for modern environmental standards. It features an electromagnetic clutch system powered by DC 12V, ensuring smooth engagement and disengagement for precise control of cooling cycles. The unit is equipped with high-quality PAG lubricating oil, ensuring consistent performance and extended service life.
Whether used in refrigerated transport, cold storage units, or mobile cooling systems, the DKS-HD provides powerful, dependable performance. Its compact design and durable materials make it easy to install and integrate into existing systems, while strict adherence to GB/T 1804–C dimensional tolerances guarantees compatibility and precision fit.
Technical Specifications
| Category | Specification |
|---|---|
| Model | DKS-HD |
| Maximum Speed | 7000 rpm |
| Rotation Direction | Clockwise (as viewed from clutch side) |
| Cylinder Configuration | 10–32 × 26.6 mm (Bore × Stroke) |
| Theoretical Displacement | 214 cm³/rev |
| Refrigerant | HFC-R134a |
| Refrigerant Leakage | <14 g/year |
| Oil Type | PAG or equivalent (180±20 cm³, pending confirmation) |
| Electromagnetic Clutch Voltage | DC 12V |
| Belt Type | 6PK |
| Clutch Holding Torque | ≥49 Nm (after test run) |
| Power Consumption | Max 45W (DC 12V, 25°C) |
| Minimum Engaging Voltage | 8V (at 25°C) |
Installation and Operation Guidelines
To ensure safe and efficient operation, please follow these critical installation instructions:
-
Tilt Limit During Transportation:
When loading or transporting the compressor, ensure the tilt angle does not exceed 30° left or right, and 0° backward to prevent oil displacement and damage. -
Engine Speed Transition:
During vehicle startup, accelerate smoothly from idle to maximum speed. Avoid sudden shifts that may cause resonance between the compressor frame and drive shaft. -
Static Installation Angle:
When installed, the rearward tilt must not exceed 45° to maintain proper oil return and operational stability. -
Mounting Bolt Torque:
- Compressor Mounting Bolts: Tighten to 21–25 Nm (M10×1.25).
- Bracket Clamp Bolts: Tighten to 27–34 Nm.
The NEWBASE DKS-HD compressor combines superior engineering with user-friendly design, making it a top choice for demanding refrigeration applications. With attention to detail in every component and process, NEWBASE delivers unmatched reliability and performance.
Choose NEWBASE – Powering Efficiency, One Compression at a Time.
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