IT-M3200 high-precision programmable DC power supply adopts a mixed modes design, which not only takes into account high power and low ripple output, but also has dynamic load response, switching between multiple current measurement ranges. It meets various current measurement requirement from ampere level to micro-ampere level. IT-M3200 has a flexible modular architecture, independent multi-channel design with synchronous operation function. Users can configure each channel arbitrarily according to the test requirements of the DUT. The maximum channels is up to 16 which can meet various customized test requirements. It is widely used in the test fields of 3C products, semiconductor devices, 5G, IoT and medical electronic equipment, etc.
Model Options
| Model | Voltage | Current | Power | Accuracy | Resolution | Interface | Size |
|---|---|---|---|---|---|---|---|
| IT-M3223 | 60V | 10A | 100W | ≤0.03% + 8mV/≤0.05% + 100nA | 1mV/10nA | Optional RS232/CAN/LAN/ GPIB/USB/RS485/external analog | 1/2 1U |
| IT-M3233 | 60V | 10A | 200W | ≤0.03% + 8mV/≤0.05% + 100nA | 1mV/10nA | Optional RS232/CAN/LAN/ GPIB/USB/RS485/external analog | 1/2 1U |
| IT-M3243 | 60V | 10A | 300W | ≤0.03% + 12mV/≤0.05% + 100nA | 1mV/10nA | Optional RS232/CAN/LAN/ GPIB/USB/RS485/external analog | 1/2 1U |
Product Features
♦ 1U Half-rack, maximum power is up to 360W
♦ Wide range measurement
♦ Low ripple and noise
♦ High resolution, high accuracy and high stability
♦ Current readback is up to 10nA
♦ Four current measurement ranges Low/Middle/High/Auto
♦ CC/CV priority setting
♦ Foldback
♦ Adjustable rise/fall time, soft start / stop
♦ Independent control of multiple channels, up to 16 channels
♦ Different timing output of each channel to achieve synchronization or proportional tracking
♦ List
♦ Support multiple communication protocol,CANOPEN,LXI,SCPI
♦ Five optional cards, supporting RS232,CAN,LAN,GPIB, USB_TMC,USB_VCP,RS485, analog and IO communication
♦ Multiple protection, OVP/OCP/OTP/OPP/UVP/UCP
Functions and Advantages
1U half rack Mini size
IT-M3200 provides 360W power output with 1U half rack size. Besides of the high-power density, it has high resolution, high accuracy and multi-range measurement functions. With auto-ranging design, the device covers a wide range of application requirements.
Multi-level current range
IT-M3200 provides multi-level (Low/Middle/High/Auto) current range switching, with esolution up to 10nA, to meet the current measurement needs from Amp level to micro-amp level. The user can realize the flexible switching between low and high current measurement at the Auto level, no need to control manually. This function is suitable for testing in the fields of 5G, wearable devices and other low power consumption products.
Foldback protection
IT-M3200 Series with Foldback protection function, is used for turn off the output when the power supply is switched by CV/CC, so as to protect certain DUT that are sensitive to voltage overshoot and current overshoot. User can specify working mode and set the delay time protection, if the current working mode is switched, it will trigger the protection and turn off the output when the delay time is used up.
List function
IT-M3300 does not need any software, according to users test demand, it can be edited output waveform generated by voltage and current, and can control voltage rising slope and falling slope. When receiving the trigger signal, it can switch loading waveform automatically.
Link Function
The Link function is mainly designed for the cascade control of multiple devices. It is especially suitable for the multiple DUT synchronized testing or the application of multi-channel power input. IT-M3200 series support Duplicate / On-Off / Track of three modes, user only need to set the parameters on one of the power supplies, then automatically copy the set parameters or proportionally synchronize to other devices of M3200 series in the cascade circuit. IT-M3200 series may performance two solutions of synchronous power-on and in sequence power-on When the link-on / off function is used with the on / off delay function in the menu.
