Quick Reference
• Surge/Trap function *1
• Front and rear edge Dimmer phase dimming function Settable output wave-
form start/stop phase angle *1
• Settable output waveform start/stop phase angle
• Higher voltage available by two units in series connection *1*3
• Three phase output available by three units Y-type external
connections *1*3
• CF=6,good for the inrush current test at the start moment *1*4
• Optional interfaces include RS232, RS485, CAN, LAN, GPIB, USB_TMC,
USB_VCP, external analog, IO. Flexible and cost effective
*1 IT-M7721L/IT-M7722L do not support this function.
*2 Realize by PC software.
*3 Available on IT-M7721/7722/7722D/7722E/7723D/7723E.
*4 Only available for the model IT-M7722D,IT-M7723D.
Model Selection Table for IT-M7700 Series:
Model
Power(AC/DC) Voltage
Current
Frequency Height
IT-M7721 300 VA/300 W 300 V 3 A 45~1000 Hz 1U half-rack
IT-M7722 600 VA/600 W 300 V 6 A 45~1000 Hz 1U half-rack
IT-M7723 1200VA/1200W 300V/600V 12A/6A 45~1000 Hz 1U
IT-M7722D 300 VA/300 W 300 V 3 A 45~1000 Hz 1U half-rack
IT-M7723D 750 VA/750 W 300 V 7.5 A 45~1000 Hz 2U half-rack
IT-M7722E 1000VA/1000W 300V 10A 45~1000 Hz 2U half-rack
IT-M7723E 1500VA/1500W 300V 15A 45~1000 Hz 2U half-rack
IT-M7721L 300 VA/300 W 300 V 3 A 45~100 Hz 1U half-rack
IT-M7722L 600 VA/600 W 300 V 6A 45~100 Hz 1U half-rack
For detailed technical specifications, please refer to 7 Technical
Specification.
1.2 Front Panel at a Glance
The front panel of this series instruments is shown below.
Copyright © Itech Electronic Co., Ltd.
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