B&K Precision MDL200 DC Electronic Load Module
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B&K Precision MDL200 DC Electronic Load Module with 0-500V / 0-120A range for testing power supplies, batteries, and renewable energy sources.
Product details
| Model | MDL200 |
| Manufacturer | B&K Precision |
| Category | DC Electronic Loads |
| Availability | Made to order |
Description
Overview
The B&K Precision MDL200 is a DC electronic load module for testing power sources including AC/DC power supplies, batteries, fuel cells, and photovoltaic arrays. Using DSP technology, it operates in multiple load modes (constant current, constant voltage, constant resistance, constant power, and constant impedance) to simulate realistic and non-linear loading behavior.
Key Features
- Voltage range: 0 to 500 V, Current range: 0 to 120 A
- 16-bit resolution voltage and current measurement (0.1 mV, 0.01 mA precision)
- Transient mode operation up to 25 kHz
- Five load operation modes: CC, CV, CR, CW, CZ
- Synchronous Load on/off and adjustable slew rate in CC mode
- Remote voltage sensing for wire drop compensation
- Parallel operation of identical modules for high current applications
- Short circuit test capability
- Comprehensive protection: OVP, OCP, OPP, OTP, and reverse voltage
- Standard interfaces: LAN, GPIB, USB, RS-232 with USBTMC/SCPI protocol
Applications
- Power supply design, development, and validation
- Battery and fuel cell characterization testing
- Photovoltaic array and solar power system testing
- Inverter, converter, and VFD testing
- Automated and production test system integration
Specifications
| Voltage Range | 0 to 500 V |
| Current Range | 0 to 120 A |
| Maximum Power | 200 W |
| Voltage Measurement Resolution | 0.1 mV |
| Current Measurement Resolution | 0.01 mA |
| Transient Mode Frequency | up to 25 kHz |
| Operating Modes | CC, CV, CR, CW, CZ |
| Interfaces | LAN, GPIB, USB, RS-232 |
| Protocol Support | USBTMC/SCPI |
| Protection | OVP, OCP, OPP, OTP, Reverse Voltage |
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B&K Precision MDL200 DC Electronic Load Module
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