TH8412 Programmable DC Load
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Specification
Data is being updated
Description
TH8412 Programmable DC Load
Performance characteristics
- Input: 350W (500V/30A)
- High accuracy and high resolution: 1mV/0.1mA
- 25kHz dynamic mode
- High speed: 500kHz synchoronous sampling
- 4.3 inch 24-color 480*272 TFT LCD screen, with Chinese and English user interface
- Low ripple and noise
- Voltage/current ripple, peak, and valley measurements
- Voltage/current waveform display
- Provides more than 10 practical functions
- Static operation: CC, CV, CR vaf CP mode
- Dynamic operation: List, CR-LED, Battery test, timing test, OCP, OVP, OPP, Load effect, sweep, and auto test - Numeric keypad and knob operation
- Print screen function
- Intelligent fan control
- Software control and detection through computer
- Provide Handler interface for automation system
- SCPI protocol
Application
■ Power
Chargers, switching power supply, communication power, LED drivers, cell phone batteries, portable power source
■ New energy
Solar cells, new power vehicles, electric bicycles
■ Electronic power components
Fuse / Connector / Relay / Sensor
■ Automated equipment integration testing
Technical Parameter
Model | TH8401 | TH8402A | TH8402 | TH8411 | TH8412 | |||||||
Rated value | Power | 175W | 350W | 350W | 175W | 350W | ||||||
Voltage | 150V | 150V | 150V | 500V | 500V | |||||||
Current | 30A | 30A | 60A | 15A | 30A | |||||||
Min. Operation Voltage | 1.5V @ 30A | 1.2V @ 30A | 1.5V @ 60A | 1.8V @15A | 3V @ 30A | |||||||
Min. Rising Time | 20uS | |||||||||||
Static Mode | Constant Current (CC) Mode, Constant Resistance (CR) Mode, Constant Voltage (CV) Mode, and Constant Power (CP) Mode. | |||||||||||
Voltage | Range | 0~15V | 0~150V | 0~15V | 0~150V | 0~15V | 0~150V | 0~50V | 0~500V | 0~50V | 0~500V | |
Setting | Resolution | 0.2mV | 2mV | 0.2mV | 2mV | 0.2mV | 2mV | 0.2mV | 2mV | 0.2mV | 2mV | |
Accuracy | 0.05%+0.05%FS | |||||||||||
Measurement | Resolution | 1mV | 10mV | 1mV | 10mV | 1mV | 10mV | 1mV | 10mV | 1mV | 10mV | |
Accuracy | 0.08%+0.05%FS | |||||||||||
Current | Range | 0~3A | 0~30A | 0~3A | 0~30A | 0~6A | 0~60A | 0~1.5A | 0~15A | 0~3A | 0~30A | |
Setting | Resolution | 0.05mA | 0.5mA | 0.05mA | 0.5mA | 0.1mA | 1mA | 0.05mA | 0.5mA | 0.05mA | 0.5mA | |
Accuracy | 0.05%+0.05%FS | |||||||||||
Measurement | Resolution | 0.1mA | 1mA | 0.1mA | 1mA | 0.1mA | 1mA | 0.1mA | 1mA | 0.1mA | 1mA | |
Accuracy | 0.08%+0.05%FS | |||||||||||
Resistance | Range | 0.05Ω~30kΩ | 0.04Ω~30kΩ | 0.03Ω~20kΩ | 0.12Ω~30kΩ | 0.1Ω~30kΩ | ||||||
Resolution | 0.1Ω | |||||||||||
Accuracy | 1% | |||||||||||
Power | Range | 0~175W | 0~350w | 0~350w | 0~175W | 0~350w | ||||||
Resolution | 10mW | 10mW | 10mW | 10mW | 10mW | |||||||
Accuracy | 0.5%+0.1%FS | |||||||||||
Dynamic Mode | ||||||||||||
Dynamic Mode | Range | 20 uS ~ 60S | ||||||||||
Resolution | 2 uS | |||||||||||
Accuracy | 1us+100ppm | |||||||||||
Rising Slope | 0.6A/ms~1.5A/µs | 0.6A/ms~1.5A/µs | 1.2A/ms~3A/µs | 0.3A/ms~0.75A/µs | 0.6A/ms~1.5A/µs | |||||||
Measurement | ||||||||||||
Ripple | Range | 0~15V | 0~150V | 0~15V | 0~150V | 0~15V | 0~150V | 0~50V | 0~500V | 0~50V | 0~500V | |
Band Width | 250kHz | |||||||||||
Accuracy | 0.1% | |||||||||||
Protection Function | Over Voltage Protection (OVP), Over Current Protection(OCO), Over Power Protection(OPP). | |||||||||||
Storage | Internal 20 groups | |||||||||||
General Specification | ||||||||||||
Volume(W*H*D) | 350mm*122mm*425mm | |||||||||||
Weight | 3kg | 4.8kg | 4.8kg | 3kg | 4.8kg | |||||||
Power Source | Power source voltage: 220V(1±10%),Power source frequency: 50Hz/60Hz(1±5%),Power Consumption: <50VA | |||||||||||
Temperature and Humidity | 0℃~40℃,Humidity: < 90%RH |
Accessories
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