EnglishED-WP-CB
● Multi-parallel of 3-level NPC/ANPC topology
● Soft shut down, Undervoltage, Fault sequence, NTC detection
| Product | Supported Module (s) | Gate Turn-on Voltage | Gate Turn-off Voltage | Power-Ouput/Channels(Max) | Interface Type | Max Switching Frequency | Logic Input Voltage | Supply Voltage | Connection Type to IGBT | Temperature-operating (Max) | Temperature-operating (Min) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ED-WP-CB1H15V-YA1A0D | ED, PM, XHP, 62mm | 15V | -15V | 4W | Electrical | 20kHz | 15V | 15V | Cable + Adaptor board | 85℃ | -40℃ |
Product Information
Product Details
The ED-WP-CB is a high-performance digital gate driver core developed by Firstack for NPC I-type 3-level system. It supports the operation of up to 1700V EconoDUALTM IGBT power modules with 15V gate voltage in on-state.
The gate driver adopts CPLD as the digitally controlled core, with complete protection functions and built-in fault management system, which uploads the converter's operating state to the master computer in real time, providing support for "big data management" for the failed converter site. Perfectly solving the two major problems of "turn-off timing sequence" and "large commutation loop turn-off spike" in NPC I-type topology, the reliability of NPC topology can be comparable to 2-level, allowing customers to use NPC I-type 3-level as same as 2-level.
Protection
Undervoltage protection
Short-circuit protection(soft shut down)
NTC detection
Safety Segregation Standard
EN50178
Level-2 protection
