Description
Digital Program Controlled Switching DC Power Supply, 150W, YIHUA 3005D. Digital program-controlled laboratory DC power supply with 5A and 30V adjustment.
Details:
model:3005D
Power Supply Voltage: 220V ±10% 50Hz or 110V ±10% 60Hz;
Output Power: 150W
Export voltage: continuously adjustable between 0 and 30 volts;
precision of export voltage: ±0.05 volts
Time of recovery: 100 uS
Value of constant current: 0–5A Precision: ±0. 01A
Continuously adjustable from 0 to 5A is the constant output current.
Current OCP value: 0–5A Precision: ±0. 01A
Frequency range for signal testing: 30–1800 MHz (includes cell phone signal testing)
Strength of signal: 10dBM
features
1.a digital program-controlled stabilised switching power supply that can be used in production lines, labs, schools, and electronic repair.
2. It is very easy to carry and transport due to its small size and low weight.
3. Outstanding short circuit and over-current protection, low ripple factor, and high voltage stability. It is better than linear power supply and has high efficiency, high load capacity, and low noise.
4. Digitally modifies voltage and current, which is more sophisticated, stable, and long-lasting than conventional potentiometer adjusters.
5. The output load can be readily broken using the output electronic protector switch. The product is more dependable and safe thanks to a function set lock that can successfully stop output parameter changes or changes brought on by abuse.
6. The radio-frequency detection function of a mobile phone, which has a fixed output function of 4.2V 2A/19V 5A. It is quick and easy to display parameters by hitting the key. It is a necessary tool for repairing laptops and cell phones.
7. Three sets of commonly used parameters can be stored in three storage memories for convenient retrieval.
8. Memory function for output states. Before the power switch is turned off, the memory switch can maintain the output status when it is switched on. When the power is in the output state, for instance. Switch off the electricity. and the power supply will directly output the voltage the next time the power switch is turned on. When the power switch is turned off, the memory switch will not maintain its output state. To output voltage, the output key needs to be hit each time the power switch is turned on.