This apparatus mainly composed by adjustable regulated power supply and voltage detector; can use it to test mobile phone charger and kinds of circuit voltage stabilizer. technical requirements and operating conditions.
1) input voltage: AC220V/50Hz
2) output voltage: DC7V~48V adjustable continuously
3) test voltage: 0~10V adjustable continuously
4) test error: 0.7%~10% adjustable continuously
5) environmental temperature: 0~40℃; environmental humidity: ≤85%
6) No fierce shake, impact, vibration, non-corrosiveness air, dusty place
