TENMA 72-8690A Datasheet & Stock

The 72-8690A from Tenma is a dual channel general DC power supply suitable for laboratory use. The dual channel (CH1 and CH2) can work in CV or CC mode and these two modes convert automatically according to the load. The CH1 and CH2 have auto tracking function. In this condition, the output of CH2 tracks the output of CH1. This function is usually used when adjustable symmetrical and double polarity power is required. Both CH1 and CH2 display the output voltage or current with a 6 digit LED meter. The main outputs can be connected in parallel or in series. This product comes with 2 years warranty.




Output voltage (CH1, CH2 ): 0 to 32V and output current (CH1, CH2): 0 to 3A

Load regulation (CH1, CH2): ≤ 1x 10˄-4 + 2mV (CV), ≤20mA (CC)

Ripple and noise: ≤1mVRMS (CV), ≤1mARMS (CC)

Product comes in white and grey

Input voltage: 110VAC/220VAC (50Hz to 60Hz)

Product size is 305mm x 152mm x 210mm (W x H x D), product net weight is 4Kg

24 month limited warranty *view Terms & Conditions for details