Automated AC Contactor Life Test System | 380V Flammability & Durability Testing | IEC/GB Compliance
Application:
Designed for long-term life simulation testing of automotive aftermarket AC contactor contacts, validating durability under high-frequency switching conditions.
Technical Specifications:
| Category | Details |
| Test Type | Electrical life testing for single-phase/three-phase AC contactor contacts |
| Parallel Stations | 5 independent stations; sequential switching (0.5-1s adjustable delay) |
| Failure Response | Automatic load & coil cutoff for faulty samples; uninterrupted testing |
| Switching Control | - Resolution: 0.01s
- On/Off time: 0-100s (continuously adjustable) |
| Cycle Counting | - Presets: 0-999,999 cycles
- Independent counters per station |
| Load Characteristics | - Current: 100-200A (220V, adjustable)
- Power Factor: 0.3-1.0 (adjustable) |
| Coil Excitation | AC 24V/48V/120V/220V (4-range selectable) |
| Ambient Tolerance | Operating Temp: 0°C to 40°C |
Safety Protections
- Triple Safety Protection
a. Over-temperature auto cutoff
b. Overcurrent protection (integrated in load bank)
c. Power-loss data retention 2. Electrical Compliance
-Insulation meets IEC 60947-4/GB 14048.4 standards
Hot-Selling Products:
Company Information:
Dongguan Neide Technology Co. Ltd located in Dongguan, Guangdong province with convenient transportation access. We take immense pride in our journey of excellence as a premier provider of top-quality testing equipment. With our unwavering commitment to innovation, we specialize in crafting cutting-edge environmental test chambers and mechanical test machines.
Our extensive range includes temperature and humidity chambers, thermal shock test chambers, tensile testing machines, and vibration test machines. What sets us apart is our proficiency in creating customized testing equipment tailored to your specific needs.
At the heart of our operations lies a dedication to precision and compliance. Our products are engineered to meet and exceed international standards, such as ISO, ASTM, DIN, EN, GB, BS, JIS, AMSI, UL, TAPPI, AATCC, and IEC.
This ensures that our solutions not only adhere to industry benchmarks but set new standards of excellence. Our services and products find applications across diverse sectors, including R&D institutions, quality inspection establishments, universities, and electronics and communications industries.
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Automated AC Contactor Life Test System | 380V Flammability & Durability Testing | IEC/GB Compliance Images
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