Мульти-регулируемые постоянного тока выгорания питания

Features 1. Applicable to the burn-in test of all devices, of which operating current should be less than750mA or 7000 mA 2. 15pcs(7A) 25pcs(3A) 50pcs(750mA) devices can be in burn-in test at the same time. 3. Sophisticated multi-turn potentiometers are used for intense adjustment of output. 15 50. 4. Each equipment has 15 50 Output Roads. Every single road can be adjusted. output from community anode. 5. 15pcs 50pcs LEDs on platform show the current values and operating conditions of each device. 6. With Double circulation time setting and soft-starting protection. Applications Semiconductor LD burn-in Green Laser burn-in Other electronic products burn-in Main Technical Specifications 1. Each output current can be continuously adjustable in 0-7000mA. 2. The error between actual value of each output current and display value is less than 1%. 3. Long-term stability of current output is less than 1%. 4. Supply voltage should be in 190-250V. 5. Sampling shows that any road in every 10 roads can show the current of each road in this group. 6. The value of channel current is measured by mA 7. Instruments placed environmental requirements:Environmental temperature: room temperature; Environmental humidity: 60% 8. Working time and non-working time can be adjusted as required. The range of time adjustment: minimum is 5 seconds; maximum is 99 hours.