IEC 61058-1 Clause 17 Switches Endurance Tester With Temperature Humidity Chamber Two Stations
The Switches Endurance Tester is designed and manufactured according to the standard requirements of IEC 61058-1 clause 17, IEC 61058-1-1 clause 17.4, and IEC 61058-1-2 clause 17.4.
For switching and control of household and similar electrical appliances and other equipment. Rated voltage ≤ 480 V, rated current ≤ 63 A, including mechanical and electronic switches.
To perform operating cycle tests at ultra‑slow, slow, high, and accelerated speeds in accordance with Clause 17.4, with load make‑and‑break, to verify mechanical, electrical, and thermal stresses under normal use, and to assess excessive wear or other detrimental effects after exposure to mechanical damage, electrical fatigue, and thermal stress.
- Linear actuation: Servo‑motor driven mechanism performs repeated linear pressing on specimens in a dedicated temperature‑humidity chamber, with load make‑and‑break. Timing, speed, stroke, and rate are preset via touchscreen.
- Rotary actuation: Servo‑motor driven mechanism performs reciprocating rotation on specimens in the temperature‑humidity chamber, with load make‑and‑break. Timing, speed, angle, positions, and rate are preset via touchscreen.
Consists of control cabinet, temperature‑humidity chamber, actuating mechanism, and specimen fixtures. Actuation control cabinet is external; servo motors are mounted on openings on the right/left walls of the chamber. The chamber has independent temperature control.
The actuating mechanism connects to servos via transmission shafts; fixtures are mounted inside the chamber. 7‑inch color touchscreen HMI, PLC intelligent control. Three‑axis adjustable fixtures for push‑button, rocker, and ship‑switch testing.
Power: AC 220 V ±10% / 50-60 Hz; Ambient temperature: 0-40 °C; Humidity: 30%-90% RH
| Parameter | Specification |
|---|---|
| Stations | Two stations |
| Control | PLC integrated control, 7‑inch HMI touchscreen |
| Drive | Linear: Linear servo motor, external on right wall Rotary: Rotary servo motor, external on left wall |
| Linear Fixture |
Mechanical clamping; X/Y adjustable; Z adjustable via actuator pushrod
|
| Linear Actuation | Precision hardened rack‑and‑pinion; for rocker, ship, and pushbutton switches |
| Pressing Stroke | 0-50 mm, touchscreen preset |
| Pressing Speed | 0-150 mm/s, touchscreen preset a) Ultra‑slow: 0.5 mm/s b) Slow: 20-25 mm/s; electronic switches: ~5 mm/s c) High speed: As fast as required d) Accelerated: 80 mm/s; electronic switches: 20-25 mm/s |
| Rotary Fixture |
Mechanical clamping; X/Y/Z adjustable
|
| Rotary Actuation | Self‑aligning quick chuck; for rotary switches |
| Rotation Angle | 0-360°, touchscreen preset |
| Rotary Levels | The gear range has 1 to 15 preset levels, and the angle of each level can be set. |
| Rotation Speed | 0-360°/s, touchscreen preset a) Ultra‑slow: 1°/s b) Slow: ≤45° operation angle: 9°/s; >45°: 18°/s; electronic switches: ~9°/s c) High speed: As fast as required d) Accelerated: ≤45°: 45°/s; >45°: 90°/s; electronic switches: ~45°/s |
| On‑time | 0.1-999.9 s, touchscreen preset |
| Dwell Time | 0.1-999.9 s, per position, touchscreen preset |
| Test Rate | 15, 7.5, 3.75 cycles/min or customizable |
| Test Count | 1-999999 cycles, configurable |
| Load | External; equipped with bakelite‑mounted terminals |
| Parameter | Specification |
|---|---|
| Internal Dimensions (W×D×H) | 800 × 350 × 400 mm |
| External Dimensions (W×D×H) | Approx. 1000 × 800 × 1500 mm |
| Temperature Range | −35 °C to +150 °C |
| Temperature Uniformity | ≤ ±2 °C (no load) |
| Heating Rate | Average ≥ 3 °C/min (no load) |
| Cooling Rate | Average ≥ 1 °C/min (no load) |
| Temperature Fluctuation | ≤ ±1 °C |
| Temperature Deviation | ≤ ±2.0 °C |
| Motor Noise | ≤ 85 dB(A) |
| Wall Openings | 2 (left and right), for drive shafts to servo motors |
| Protection | Earth leakage, short‑circuit, overload protection |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.