SL400-01 (150V/40A/400W) is a programmable electronic load system
with high resolution and precision of up to 1mV and 1mA.
Easy operation and high-performance equipment for price make it easier and
more economical for users to perform various load tests.

SL400-02 (150V/20A/200*2W) is a two-channel programmable electronic load system
with high resolution and precision of up to 1mV and 1mA.
Easy operation and high-performance equipment for price make it easier and
more economical for users to perform various load tests.

SL4005-01 (~500V/15A/400W) is a programmable electronic load system
with high resolution and precision of up to 1mV and 1mA.
Easy operation and high-performance equipment for price make it easier and
more economical for users to perform various load tests.