To Next Page

To Previous Page

Functions and Characteristics

Chapter3 Functions and Characteristics

This chapter elaborates on the functions and characteristics of electronic loads.

Contents following sections:

 Switching of local/remote operation modes

 Constant-status operation mode

 Input On/Off function

 Keyboard locking function

 Short - circuit analog function

 System setup function

 Triggering function

 List mode

 Test function

 Save/Recall

 VON function

 Full protection function: OCP, OVP, OTP, OPP

 Current monitoring function

 Ripple function

3.1 Local Mode/Remote Mode

There are two types of control modes for IT8500+ series products: Local mode

and Remote mode.

 Local mode: Use the buttons on the front panel of the electronic load to

perform related operations.

 Remote mode: You can operate the electronic loads through PC via

communication cable (optional). In remote control mode, the keys on the

front panel cannot work except [Local] key. Customers could through

[Local] key to switch the control mode.

3.2 Operation Mode

There are four operation modes of IT8500+ series products:

 Constant current mode (CC)

 Constant voltage mode (CV)

 Constant resistance mode (CR)

 Constant power mode (CW)

3.2.1 Constant Current Mode (CC)

Select the function key CC, the load enters the constant current mode. In the

constant current mode, the electronic load consumes a constant current

regardless of whether the input voltage changes. The relationship between

voltage and current is shown in the figure below.

ITech IT8511A+ User Manual

Other manuals for ITech IT8511A+