₨13,000 ₨14,936
YIHUA 305D DC power supply
1.This model has compact design with all metal construction.
2.This unit now features a Dual LED three digital tube
4.Maximum output is 30V at 5A.
7.Short circuit protection.
8.Over loading and current protection.
9.CE Approved
| Weight | 4 kg |
|---|---|
| Dimensions | 13 × 25 × 15 cm |
Operating Conditions
Supply power: AC 220-240V, 50Hz/60Hz.
Working Temperature: -10°C ~ 40 °C
Relative Humidity: ‹ 90%
Storage Conditions: -10°C ~ 40 °C
Relative Humidity: ‹ 80%
Stable Voltage
The output voltage is between 0 and nominal value continuously adjustable
Voltage Stability: ≤0.01% +2mV
Load Stability: ≤ 0.01% +2mV
Recovery Time: ≤100µS
Ripple Noise: ≤1 MVRMS(RMS)
Temperature Coefficient: ≤ 200PPM/°C
Stable Current
The output current is between 0 and nominal value continuously adjustable
Power Stability: 0.1% + 3mA
Load Stability: 0.2% + 3mA
Ripple Noise : ≤2mArms(RMS)
Product Features 1. 6000 Counts 2. True RMS voltage and current measurements 3. Capacitance, Resistance, Buzzer, Diode 4. Capacitance with REL function, resolution is 1pF, maximum measurement range is 6000μF 5. Highly accurate frequency measurement function; minimum resolution is 0.001Hz 6. MAX\MIN and MAX-MIN value 7. DC current minimum resolution is 0.01 A, AC current minimum resolution is 1μA, maximum range is 20A 8. HOLD function,backlight and auto power off function
| Parameters |
|
| Rated voltage | AC220V±10% 50Hz |
| Power of complete machine | 15W |
| Operating environment | 0～40℃ relative humidity＜80％ |
| Storage temperature | －20～80℃ relative humidity＜80％ |
| Dimensions of the machine body | 17*21*16.5cm |
| Weight | 1.61KG |
| Performance parameters | |
| Output voltage | Adjustable continuously within 0～15V |
| Output current | Adjustable continuously within 0～1A (current limitation adjustment when above 0.2A) |
| Output power | 15W |
| Source effect | ≤1mV |
| Load effect | ≤0.33% |
| Ripple noise | ≤3mVrms（5Hz ~ 1MHz）/≤3mArms |
| Display accuracy | 0.1V/0.1A/1mA |
| Protection mode | Over-current, short circuit, over-temperature protection |
| Specifications | ||
| Model | UTP3305C | |
| Output voltage | 0~30V (CH1/CH2) | |
| Output current | 0~5A (CH1/CH2) | |
| Output power | 315W | |
| Load regulation | Voltage | <0.01%+5mV |
| Current | <0.1%+10mA | |
| Line regulation | Voltage | <0.01%+3mV |
| Current | <0.1%+3mA | |
| Resolution | Voltage | 10mV |
| Current | 1mA | |
| Accuracy (25℃±5℃) | Voltage | <0.5%+20mV |
| Current | <0.5%+10mA | |
| Ripple (20Hz~20MHz) | Voltage | ≤2mVrms |
| Current | ≤3mArms | |
| Output temperature coefficient |
Voltage | ≤150ppm |
| Current | ≤150ppm | |
| Voltage rise delay | ≤100ms (10% rated load) | |
| Parallel/Series load regulation | ≤0.1%+0.1V | |
| CH3 output features | Voltage | 5V |
| Current | 3A | |
| Voltage accuracy | ±50mV | |
| Load regulation | ±50mV | |
| Interfaces | USB Device, RS-232 | |
| General Characteristics | ||
| Power | AC 100V/120V/220V/230V±10%, 50Hz/60Hz | |
| Display | 4 windows, LED | |
| Product net weight | 9.1kg | |
| Product size | 260mm x 176mm x 317mm | |
| Standard accessories | USB and RS-232 interface cables, output cables | |
| Standard individual packing | Carton box | |
| Standard quantity per carton | 1pcs | |
| Standard carton measurement | 440mm x 388mm x 295mm | |
| Standard carton gross weight | 10kg | |
| Parameters |
|
| Rated voltage | AC220V±10% 50Hz |
| Operating environment | 0～40℃ relative humidity＜80％ |
| Storage temperature | －20～80℃ relative humidity＜80％ |
| Dimensions of the machine body | 27*14*22cm |
| Weight | 1.9KG |
| Performance parameters | |
| Output voltage | Adjustable continuously within 0～15V |
| Output current | Adjustable continuously within 0～2A (current limitation adjustment when above 0.2A) |
| Output power | 15W |
| Source effect | ≤1mV |
| Load effect | ≤0.33% |
| Ripple noise | ≤3mVrms（5Hz ~ 1MHz）/≤3mArms |
| Display accuracy | 0.1V/0.1A/1mA |
| Protection mode | Over-current, short circuit, over-temperature protection |
| Dissipation mode | Air cooling |
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