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General Electric IS200ERDDH1A Dynamic Discharge Board
Item Number: IS200ERDDH1A
Brand: GE
Lead Time: In stock
Description: Dynamic Discharge Board
Payment: T/T
Product Description
GE IS200ERDDH1A is Mark Vi's Dynamic Discharge Board for simplex and redundant configurations. Its main functions include excitation gate drive control, dynamic discharge management, key parameter monitoring and relay control. It is installed in the IS200ERBP excitation regulator backplane (simplex) or the IS200ERRB redundant backplane (redundant).
Function & Features
- DC-Link overvoltage protection: The IS200ERDDH1A automatically triggers dynamic discharge to prevent the DC bus voltage from being too high.
- Redundant power support: The main power supply of the IS200ERDDH1A comes from the excitation power supply module (EPSM). The backup power is directly extracted from the DC-Link bus and can still perform discharge when the power is off.
- Key parameter monitoring: DC-Link voltage, output shunt current, excitation output voltage.
- Bridge heat sink temperature: The IS200ERDDH1A monitors in real time through RTD (resistance temperature detector, 0–140°C, output 0–10 V DC).
Specifications
|
Parameter |
Specification |
|
Model Number |
IS200ERDDH1A |
|
Series |
Mark VI |
|
Sensor Type (RTD) |
RTD (Resistive Temperature Device) |
|
RTD Range |
0-140°C |
|
RTD Output |
0-10V DC analog |
|
Overcurrent Feedback |
Threshold-based detection via shunt voltage |
|
Output Current Feedback |
100mV shunt signal → VCO (333kHz at zero current) |
FAQ
Q: What is the brand?
A: GE
Q: What is the type?
A:Dynamic Discharge Board
Q: What is the warranty?
A: 1 year
Q: Where is the shipping location?
A: Xiamen
Q: What is the payment method?
A: T/T
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General Electric IS200ERDDH1A Dynamic Discharge Board
Item Number: IS200ERDDH1A
Brand: GE
Lead Time: In stock
Description: Dynamic Discharge Board
Payment: T/T
Product Description
GE IS200ERDDH1A is Mark Vi's Dynamic Discharge Board for simplex and redundant configurations. Its main functions include excitation gate drive control, dynamic discharge management, key parameter monitoring and relay control. It is installed in the IS200ERBP excitation regulator backplane (simplex) or the IS200ERRB redundant backplane (redundant).
Function & Features
- DC-Link overvoltage protection: The IS200ERDDH1A automatically triggers dynamic discharge to prevent the DC bus voltage from being too high.
- Redundant power support: The main power supply of the IS200ERDDH1A comes from the excitation power supply module (EPSM). The backup power is directly extracted from the DC-Link bus and can still perform discharge when the power is off.
- Key parameter monitoring: DC-Link voltage, output shunt current, excitation output voltage.
- Bridge heat sink temperature: The IS200ERDDH1A monitors in real time through RTD (resistance temperature detector, 0–140°C, output 0–10 V DC).
Specifications
|
Parameter |
Specification |
|
Model Number |
IS200ERDDH1A |
|
Series |
Mark VI |
|
Sensor Type (RTD) |
RTD (Resistive Temperature Device) |
|
RTD Range |
0-140°C |
|
RTD Output |
0-10V DC analog |
|
Overcurrent Feedback |
Threshold-based detection via shunt voltage |
|
Output Current Feedback |
100mV shunt signal → VCO (333kHz at zero current) |
FAQ
Q: What is the brand?
A: GE
Q: What is the type?
A:Dynamic Discharge Board
Q: What is the warranty?
A: 1 year
Q: Where is the shipping location?
A: Xiamen
Q: What is the payment method?
A: T/T
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