1. High accuracy and reliability
2. Short circuit protection and automatic recovery function
3.Dual LED displays to show current and voltage. High-performance mobile phone repair equipment that is both affordable and easy to operate.
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 |
₨6,000 ₨7,013
1. High accuracy and reliability
2. Short circuit protection and automatic recovery function
3.Dual LED displays to show current and voltage. High-performance mobile phone repair equipment that is both affordable and easy to operate.
Weight | 1.9 kg |
---|---|
Dimensions | 27 × 14 × 22 cm |
Specifications | UT303A+ | |||||
Temperature range | -32℃~800℃ | |||||
-25.6℉~1472℉ | ||||||
Accuracy | ≥0℃: ±1.5℃ or ±1.5%; <0℃: ±(1.5℃+0.1℃/℃) | |||||
≥32℉: ±3.0℉ or ±1.5%; <32℉: ±(3.0℉+0.1℉/℉) | ||||||
Repeatability | 0.7℃ or 0.7% (1.5℉ or 0.7%) | |||||
D:S ratio | 30:1 | |||||
Response time | 250ms | |||||
Emissivity | 0.1~1.0 (adjustable, stores 5 sets of preset values) | |||||
Spectral response | 8um~14um | |||||
Laser power | < 1mW | |||||
Features | ||||||
Auto power off | √ | |||||
Low battery indication | √ | |||||
LCD display | Color EBTN | |||||
High/low LED alarm | √ | |||||
High/low audible alarm | √ | |||||
Data hold/Lock measurement | √ | |||||
℃/℉ selection | √ | |||||
MAX/MIN/AVG/DIFF mode | √ | |||||
Data storage with date and time | – | |||||
Scheduled measurement | – | |||||
Backlight | √ | |||||
Operating temperature | 0℃~50℃ (32℉~122℉) | |||||
Storage temperature | -20℃~60℃ (-4℉~140℉) | |||||
Operating humidity | <90%RH (non-condensing) | |||||
Drop test | 1m | |||||
Tripod mounting hole | √ | |||||
General Characterisitics | ||||||
Power | 9V battery | |||||
Display | 35mm x 35mm | |||||
Product color | Red and grey | |||||
Product net weight | 310g | |||||
Product size | 172mm x 113.5mm x 53mm | |||||
Standard accessories | Battery, carrying bag | |||||
Standard individual packing | Gift box, blister, English manual | |||||
Standard quantity per carton | 10pcs | |||||
Standard carton measurement | 425mm x 335mm x 365mm | |||||
Standard carton gross weight | 6.65kg |
1. 1000A AC/DC current measurement, 3 times/s sampling rate 2. True RMS 3. Inrush current 4. Zeroing function 5. Full icon display 6. MAX/MIN 7. Data hold; Duty cycle 8. Auto power off and low battery indication 9. Diode; Continuity buzzer; Input Impedance for DCV
MODEL | 939D+ |
RATED VOLTAGE | AC 220V±10% 50Hz |
OUTPUT POWER | 75W |
Constant Temperature Power (High-Speed PID Programmed to Energy Savings) | 200W±10% |
Withstand voltage and insulation tests | AC1500V 0.4A 60S |
Operating Environment | 0~40℃ relative humidity<80% |
Storage environment | -20~80℃ relative humidity<80% |
Body size | 14.5*12*8CM |
Weight | 2.17KG |
Work voltage | AC 26V±10% 50Hz |
Temperature range | 200℃~480℃ |
Temperature Stability | ±1℃(Static) |
Display Mode | LED Digital Display |
Calibration Mode | PID Digitally Programmed Calibration |
PID Temperature Calibration Cycle | 100MS |
Heating Core | Imported High-Powered Heating Core |
Tip-to-Ground Impedance | <2Ω |
Tip-to-Ground Voltage | <2mV |
Specifications | Range | UT659D |
Certifications | CE/RoHS | |
Output voltage | 24V | √ |
300V | √ | |
Output current | 2mA | √ |
30mA | √ | |
Continuity | Output voltage: 5V (DC) | |
Measuring resistance: 0~99.9Ω | ||
Input range | 85V to 265V @ 50/60Hz | |
Backlight function | constant on | |
Safety protection | High-impedance open circuit | |
Operating temperature | 0°C~40°C | |
Storage temperature | -10°C~50°C | |
Relative humidity | <80% RH | |
Operating altitude | ≤2000m | |
Drop protection | 1m | |
Category ratings | CAT II 300V | |
General Characterisitics | ||
Power | AC 85V~260V, 50Hz/60Hz | |
Display | 60mm x 35mm | |
Product net weight | 175g | |
Product size | 150mm x 56mm x 42mm | |
Standard accessories | Power cable, test leads, English manual | |
Standard individual packing | Gift box, blister | |
Standard quantity per carton | 20pcs | |
Standard carton measurement | 345mm x 335mm x 245mm | |
Standard carton gross weight | 7.7kg |
1. 1000A AC/DC current measurement, 3 times/s sampling rate
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