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Hermetic Home Air Conditioner Terminal, Fridge Compressor Terminal
This series of hermetic terminal mainly used in conventional air conditioner appliances and fridge compressor that require hermeticity, electrical insulation and high pressure withstanding while establishing electrical connections.
Materials:
Cap: SPCC
Pin: 446SS 4J28
Glass: High temp fused glass
Our hermetic terminal has features as below
- Good insulator: static test at 500VDC, insulation greater than 5000MΩ
- Air tightness: remain air tight at 2.5MPa
- High voltage withstanding: greater than 2000VAC, current leakage less than 0.5Ma
- Corrosive resistant: with reference to salt spray standard GB/T2423.17, reaching level 8 and above
- Resistant to various refrigerant: R114a, R410a, R22 and CO2
- Resistant to cold and thermal shock: remain functioning from -40 degree Celsius to 300 degree Celsius.
- 1. Goods receiving
- 2. Incoming inspection
- 3. Steel needle etching
- 4. Oil removing on metal cap
- 5. Assembly and sintering
- 6. Air permeability inspection
- 7. Chemical nickel plating
- 8. Welding
- 9. Silicon process
- 10. Electrical property inspection
- 11. Appearance inspection
- 12. QA inspection
- 13. Packaging
- 14. Shipping
Surface treatment:
We adopt the environmental friendly electroplating technique, which is electroless nickel plating at 3-5 μm thickness. The nickel coat does not contain hazardous substances such as mercury, lead, cadmium and hexavalent chromium, reaching EU's standards. It passed the SGS environmental test.
- Corrosive resistant ability: After a 12 hours 5% salt spray test, the rusty area must not exceed 5% of the total area according to the ISO9227-2017 test standard.
- Salt spray test standard: GB/T2423.17,IEC60068-2-11,ISO4628-3
Tables below showing all models of the hermetic home air conditioner terminal, fridge compressor terminal that we manufactured previously
| Model | Body thickness | Distance between pins | Pin external diameter | Pin length | Distance between eyelets | Motor terminal connection | Controller terminal connection | Surface treatment | Maximum current |
| SC-1-70E | 1.5mm | 11.66mm | Φ3.18mm | 36.5mm | Circlip or wielding | 6.4 plate insertion | 6.4 plate insertion | Electroless nickel | 30A |
| Model | Body thickness | Distance between pins | Pin external diameter | Pin length | Distance between eyelets | Motor terminal connection | Controller terminal connection | Surface treatment | Maximum current |
| SCH-1-70E | 2.0mm | 11.66mm | Φ3.18mm | 36.5mm | Circlip or wielding | 6.4 plate insertion | 6.4 plate insertion | Electroless nickel | 30A |
| Model | Body thickness | Distance between pins | Pin external diameter | Pin length | Distance between eyelets | Motor terminal connection | Controller terminal connection | Surface treatment | Maximum current |
| SCH-1-669 | 13mm | 11.66mm | Φ3.18mm | 40.5mm | Circlip or wielding | 6.4 plate insertion | 6.4 plate insertion | Electroless nickel | 30A |
| Model | Body thickness | Distance between pins | Pin external diameter | Pin length | Distance between eyelets | Motor terminal connection | Controller terminal connection | Surface treatment | Maximum current |
| SC-2-37 | 1.5mm | 11.66mm | Φ2.3mm | 32.5mm | Circlip or wielding | Direct Insertion | Direct Insertion | Electroless nickel | 20A |
| Model | Body thickness | Distance between pins | Pin external diameter | Pin length | Distance between eyelets | Motor terminal connection | Controller terminal connection | Surface treatment | Maximum current |
| SC-2-37L | 1.5mm | 11.66mm | Φ2.3mm | 32.54mm | Circlip or wielding | Direct Insertion | 6.4 plate insertion | Electroless nickel | 20A |
Index
air conditioner seal, compressor seal, hermetic connector, glass to metal seal
SHENZHEN SOUTH SOURCE CORE ELECTRIC CO.,LTD
Address: 6F8Block Huafeng hi-tech park Tangwei Fuhai street Bao'an district Shenzhen
Tel.: +86-755-29918396
Fax: +86-755-29919116
