Product No: LS-B44
LS-B44 Coupler Lateral Tension Test Device is a specialized instrument for testing the lateral tensile performance of couplers and connectors of specific specifications. This device precisely mates the test object with a compatible appliance input socket, applies lateral tensile force using a spring-loaded mechanism, and completes a bidirectional test according to prescribed operating procedures. This verifies the connection reliability and structural stability of the coupler and connector under lateral stress, ensuring that the tested product meets relevant technical requirements.
Testing Principle: The connector is inserted into an input socket of an appliance that matches its model and complies with the standard. A spring force mechanism is used to apply lateral force to the connector.
Standard:
| Standards | Standards Name |
| IEC 60320-1:2021 | Appliance couplers for household and similar general purposes – Part 1: General requirements |
| GB/T 17465.1-2022 | 家用和类似用途器具耦合器 第 1 部分:通用要求 |
Specification:
| Station | 1 station |
| Cable Bending Height | 40 ± 2 mm (adjustable) |
| Tension Range | 0~100N |
| Tension Method | Manual, 50 pulls in one direction, then 50 pulls in the opposite direction |
| Operating Environment | Power supply AC 220V ±10% / 50-60Hz, working temperature 5-35°C, humidity 30%-90%. |

IEC 60320 1:2021 Table 13

IEC 60320-1:2021 Figure 9