IEC60335-2-17 Figure 112 Spark Ignition Test Apparatus For Testing Flame Resistance
IEC60335-2-17 Figure 112 Spark Ignition Test Apparatus for Testing Flame Resistance of Flexing Parts
1. Introduction
The spark ignition test apparatus meets the requirements of IEC60335-2-17 clause 30.101 and figure 112. It’s used for the flame resistance test of the flexible parts to check if the arcing of conductors will cause the sample to be overheated or burned. The test apparatus is consisted by control box and test rig, user should prepare the heating cabinet.
2. Parameters
| Electrodes |
1). Diameter: Ø3mm 2). Material: made of brass 3). Consist of a fixed electrode and a movable electrode, the angle of fixed electrode’s tip is 45°, the movable electrode has a flat end |
| Control way | Button control+meter |
| Station | Single |
| Test Voltage | Voltage: 5-12KV |
| Test current | 0-2mA max.the output voltage doesn’t decrease by more than 100V when a current of 1mA is following |
| Timer | 0-999s |
| Dimension of upper mask | 100*100*10mm (aperture: Ø50mm) |
| Dimension of lower mask | 100*100*30mm (aperture: Ø50mm) |
| Mass of upper mask | 100g |
| Adjustable platform | 10mm-100mm (adjustable) |
| Dimension | 650*500*1200mm |
| Power Supply | 220V/50Hz |
3. Drawings
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