■ Used for soft start, reactive power compensation systems
■It is by 3-22 of high voltage thyristor series
■Compact structure and easy to install
■Also can use air-cooled heat-sink instead of water-cooled.
■Specific installation size can also be designed according to user requirements |
■Parts surface should be cleaned, no stains, sundry before installation, thyristor and water-cooled heat sink should be wiped clean with anhydrous alcohol.
■It will be positioned with 5 mm plastic wire between thyristor and water-cooled heat sink, and no significant skew can be pressed.
■The pressure （F）14KN≤F≤22KN (recommended values 20KN)
■Main technical parameters such as current and voltage, is determined by the selection of the thyristor
Such as shown below two groups six thyristors of KP300A-6500V to be a series power compensation assembly
| 1、Max on state current(RMS) |
IT(RMS)=666A |
| 2、Repetitive peak off-state voltage |
VDRM≥6500V |
| 3、Repetitive peak off-state current |
1DRM≤70mA |
| 4、Peak on-state voltage |
1VTM≤3.5V(1TM=1000A时） |
| 5、Gate trigger current |
1GT=40-150mA |
| 6、Gate trigger voltate |
VGT=1.0-2.6V |
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