Products Description
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Technical Specifications
| Item | Specification |
|---|---|
| Manufacturer | ABB |
| Model | KV C757 A127 / KVC757A |
| Part Number | 3BHE020959R0127 |
| Product Type | Driver / Control Circuit Board |
| Application | Used in IPS / MVAC driver and control systems |
| Voltage Supply | 27 V (single voltage) |
| Dimensions | 180 × 120 × 30 mm |
| Weight | 0.25 kg |
| Compatibility | Designed for ABB IPS and MVAC control systems |
| Board Type | PCBA / Control driver module |
| Mounting / Form Factor | Slot or chassis-mounted circuit board |
| Function / Role | Provides drive and control signals to power modules |
| Certifications / Standards | Internal ABB standards |
FAQ
FAQ
Q1: What is the ABB KV C757 A127 / KVC757A used for?
It functions as a driver and control circuit board within ABB IPS and MVAC systems, providing control logic and interfacing with power units.
Q2: What is the supply voltage of this board?
It operates with a single 27 V power supply.
Q3: What is its approximate weight?
The board weighs approximately 0.25 kg.
Q4: Are the physical dimensions available?
No official public data confirms the exact dimensions.
Q5: What systems is it compatible with?
It is designed for use in ABB IPS and MVAC control and drive systems.
Q6: What happens if this board fails?
Failure may result in loss of drive or control signals, potentially causing system malfunction or shutdown.
Q7: Can it be replaced with a generic control board?
No, only identical or certified ABB replacement boards should be used due to specific design and firmware requirements.
Q8: How can I confirm that I have the correct replacement?
Check the part number (3BHE020959R0127), model designation (KV C757 A127 / KVC757A), and voltage rating (27 V) before installation.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
