Similar Test Probe B with 50mm Circular Stop Face
1.Introduction
Similar test probe B with Ø50mm circular stop face is designed to meet the test requirements of IEC60335-1 clause 20.2. The finger part is same as the test probe B of IEC61032, but having a circular stop face with a diameter of 50mm. The recommended apply force is 5N. The finger part has two active joints that can bend in 90 degrees and made of stainless steel, the handle is made of insulating material, and can customized with terminals or M6 threaded hole to work with force gauge to apply force, and a wire is lead out to connect with continuity indicating circuit.
2. Specification
| Model | PG-TPB-1 |
| Jointed point size 1 | 30±0.2 |
| Jointed point size 2 | 60±0.2 |
| Length of finger | 80±0.2 |
| Fingertip to baffle size | 180±0.2 |
| Fingertip taper fillet | S4±0.05 |
| Diameter of finger | Ф12 0 -0.05 |
| Diameter of baffle | Ф75±0.2 |
| Thickness of baffle | 5±0.5 |
| A-A section diameter | Ф50 |
| A-A section width | – |
| Thruster | 0N, 5N optional |
| Standard | IEC60335-1 |
