Semi-hermetic compressor terminals are mainly used in commercial and industrial refrigeration. They carry large capacity and can continuously supply high energy. The terminals are small spare parts for the compressor, but they are required high performance for transfer high power constantly and stability.
DB178N terminal plate fits for Copeland Piston Compressor, their glass-to-metal sealing technology is a core process for high insulation resistance.
Environmental friendly chemical nickel plating technology is applied on the surface treatment of semi-hermetic compressor terminal, the nickel plating is about 5-10μm thickness.
No. | Type | DB178N |
1 | Metal Plate | Q235 |
External Size | 178*148*15mm |
2 | Insulation Resistance | 1000MΩ |
Withstand Voltage | AC3000V,0.5mA/s |
Maximum Current | 200A |
3 | Working Temperature | -50℃~150℃ |
4 | Airtightness Resistance | 2.45MPa |
Thermal Resistance | 235℃- 10 seconds, Then no leakage under 2.45MPapressure |
Welding Strength | ≥ 1.37Nm |
5 | Surface Treatment | Electroless nickel 3-7ɥm |
Competitive Advantage:
Semi-hermetic compressor terminals have a large current carrying capacity, high voltage resistance, and strong mechanical stress resistance.
Our semi-hermetic compressor terminals can match well with most of the world's famous compressors, like Bitzer, Hanbell, RefComp, Frascold, Carrier, Copeland, and Sanyo. Also, customization is available.