Leaptronix mPD-501 - DC Electronic Load

mPD-501 DC electronic load mainly focuses on the testing of power circuit on PCB. mPD-501 offers a solution for function test of Switch step up, Stepdown, Regulators and Driver IC .  Engineer puts components, such as CPU, DSP, FPGA; etc on a PCB after the power circuit has been tested. It's not complete to use a meter to measure the voltage. mPD-501 offers engineer OVP, OCP and OPP functions that help engineer know the value of overload current . 

On the other hand, engineer can use a programmable DC power supply (mPP series) to offer external power and connect PCB's output to mPD-501. Then engineer can easily get output watt, figure out the efficiency of power circuit and check if inductances, capacitances and resistances perfectly work with the power circuit.

mPD-501 not only offers loading emulation of current but also provides OVP and OPP. User can use these functions to test solar power battery, rechargeable battery and motor driver. In school laboratory, mPD-501 helps students do experiment on power circuit, linear circuit and driver circuit.

• Constant current (C.C) & constant voltage (C.V) emulation.
• Display real time voltage, current and watt.
• Both of C.C and C.V mode have 3 sets of memory
• Over current protection (O.C.P), over voltage protection (O.V.P) and over power protection (O.P.P).

Specification

• Power: 50W*1
• Current: 0~8A
• Voltage: 40V

CC MODE

• Range: 0~8A
• Resolution: 2mA
• Accuracy: 0.1%+/-0.1%FC

CV MODE

• Range: 0~40V
• Resolution: 10mV
• Accuracy: 0.1%+/-0.1%FC

Voltage Read Back

• Range: 0~40V
• Resolution: 10mV

Current Read Back

• Range: 0~8A
• Resolution: 2mA

Power Read

• Range: 0~50W*1
• Resolution: 10mW

Modes of Protection

• OPP: 50W
• OCP:8A
• OVP: 40V

Modes of Operation (Max)

• Current (CC ): 8A
• POWER (CP): 40V

Basic Information

• Power: AC 110V/220V ±10%, 50/60Hz
• Dimension: 106(W)mm x 145(H)mm x 282(D)mm
• Weight: 3.4Kg

Standard Accessories

• Main unit x1
• DC input cable x1
• AC Power cord x1
• CD (User manual) x1

Do you have a DC Electronic Load that needs to be calibrated?

We offer standard traceable calibration and ISO 17025 accredited calibration services.