𐄀 Technology Connection to Future
This product is 4+3+PE core circular metal connector, the wiring method is crimp, the headstock is threaded or snap type fast connection, the operation is fast and simple and can be interchanged with the same kind of foreign products.Mainly used in wind power generation, robotics, rail transportation and industrial equipment automation electrical control system between the electrical source connection.
①Electrical parameters | ||
Number of cores | 4+3+PE | |
Number of contacts | 4 | 4 |
Contact diameter(mm) | φ1 | φ2 |
Rated current(A) | 8 | 28 |
Rated voltage (V) Pollution class 3 | 300 | 600 |
Test voltage(V) | 2500 | 4000 |
Insulation resistance (MΩ) | ＞10000 | |
Contact resistance max.(mΩ) | 3 | 3 |
②Technical Parameters | ||
Housing | Depression casting zinc alloy | |
Surface treatment | Electroless nickel plating | |
Insulation | Engineering plastics conforming to UL94-V0 | |
Contacts | Copper Alloy | |
Contact surface treatment | Gold plated | |
Mechanical life | 500 times | |
Rubber parts | Silicone Rubber & Butyl Rubber | |
Connection method | Clamp pressure | |
Protection class | IP67/IP69K (locked condition) (with appropriate tail attachment) | |
Cable diameter | 7-17mm (.27-.67) | |
②Other parameters | ||
Operating temperature | -55°C~+125°C | |
Relative humidity | 90%~95% (temperature: 40±2°C) | |
Environmental protection | RoHS | |
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