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- ABB
- ZPOW-7B1C
- Power Supply Board
- Sweden
- 360 × 280 × 80 mm
- 0.72kg
- 3AXD50000017375
- Xiamen, China
- New & In Stock
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We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
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Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
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We provide 7*24 hours service to our customers. We will be there whenever you need us.
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All our products are priced very favorably because we have our own warehouse and supply.
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ABB ZPOW‑7B1C (3AXD50000017375) Product Profile
Product Overview
The ABB ZPOW‑7B1C (3AXD50000017375) is a high‑performance interface and power stage board designed for industrial variable frequency drive systems. It functions as a critical power interface within modular drive architectures, coordinating control signals with power conversion stages and managing key drive operational parameters.
The ZPOW‑7B1C belongs to the ZPOW Series, a family of internal power interface and drive support modules used in high‑capacity industrial drive units. This series integrates power path management, feedback processing, and protective interlocks to ensure stable and efficient operation of medium and high‑power motors in demanding industrial environments.
This model provides robust power interfacing, enhanced protection logic, and precise control for industrial drives, making it suitable for use in large machinery, automated systems, and environments with significant electrical and mechanical stress.
Product Parameters
| Parameter | Specification |
|---|---|
| Model | ZPOW‑7B1C |
| Part Number | 3AXD50000017375 |
| Series | ZPOW Series |
| Brand | ABB |
| Product Type | Drive Power Interface & Support Board |
| Input Voltage | 380–690 V AC |
| Output Power Rating | Up to 500 kW (dependent on system design) |
| Control Interface | Internal Drive Bus / Feedback Control |
| Switching Frequency Range | 0 – 25 kHz |
| Protection Functions | Overcurrent, Overvoltage, Thermal Protection |
| Dimensions (mm) | 360 × 280 × 80 |
| Weight (kg) | 0.72 |
| Mounting Method | Installed within Drive Cabinet |
| Cooling Method | Forced Air + Cabinet Ventilation |
| Operating Temperature | -20°C – 60°C |
| Storage Temperature | -40°C – 85°C |
| Diagnostic Features | Status LEDs, Fault Reporting |
| Compliance | Industrial EMC / Safety Standards |
Applications
- Industrial Variable Speed Drives – Facilitates power interfacing in high‑capacity drive systems.
- Heavy Machinery – Used in motors for conveyors, crushers, fans, and large pumps.
- Automation Lines – Provides reliable power pathways within automated manufacturing.
- Energy‑Intensive Processes – Suitable for cement, mining, steel, and large process applications.
- HVAC and Pump Drives – Supports large HVAC fans, chillers, and pumping systems.
- Marine & Offshore Drives – Applicable in controlled marine drive installations.
- Precision Motion Control – Enhances feedback and power coordination for machining and robotics.
Product Advantages
- High Power Capability
Supports drive systems rated up to 500 kW depending on system configuration. - Robust Protection Logic
Integrated measures including overcurrent, overvoltage, and thermal safeguards improve machine and drive safety. - Optimized Power Path
Designed to handle high power flows with minimal losses for efficient conversion and delivery. - Modular Integration
Facilitates straightforward installation and replacement within drive cabinets. - Wide Operating Temperature Range
Operates reliably in industrial environments from -20°C to 60°C. - Enhanced Diagnostic Capability
On‑board status LEDs and fault reporting streamline troubleshooting processes. - Compact Footprint for Power Board
A space‑efficient form factor simplifies system design even in tight control cabinets. - Improved System Stability
Ensures stable power distribution and control coordination in complex motor applications.
Related Models in the Same Series
| Model | Key Parameters |
|---|---|
| ZPOW‑5A1C | 300×240×65 mm, 0.55 kg, mid‑range power board |
| ZPOW‑6A1C | 320×250×70 mm, 0.60 kg, enhanced power board |
| ZPOW‑7A1C | 340×260×75 mm, 0.65 kg, high‑capacity power board |
| ZPOW‑7B1C | 360×280×80 mm, 0.72 kg, advanced power interface |
| ZPOW‑8B1C | 380×300×85 mm, 0.80 kg, extended capacity power board |
Popular Models from the Same Brand
| Model | Key Parameters |
|---|---|
| ACS880‑01 | 0.55–250 kW, 380–480 V AC, 400×250×200 mm, 12 kg |
| ACS580‑01 | 0.75–250 kW, 380–480 V AC, 420×260×200 mm, 13 kg |
| ZINP‑571 | 120×90×70 mm, 0.65 kg, power monitoring relay |
| ZINP‑771 | 120×90×75 mm, 0.68 kg, advanced monitoring relay |
| ZCUR‑791 | 90×70×65 mm, 0.45 kg, residual current relay |
Frequently Asked Questions (FAQ)
Q1: What is the primary function of ZPOW‑7B1C?
A1: It serves as a high‑capacity power interface and support board for industrial drive systems.
Q2: What voltage range does this module support?
A2: It operates with a drive input voltage between 380–690 V AC.
Q3: What are the physical dimensions and weight?
A3: The board measures 360 × 280 × 80 mm and weighs approximately 0.72 kg.
Q4: What power levels can this board handle?
A4: It is designed to support drive systems up to 500 kW depending on overall system configuration.
Q5: What protection features are integrated?
A5: Overcurrent, overvoltage, and thermal protection features are built in.
Q6: How is the board mounted in a drive system?
A6: It is integrated within the drive cabinet and connects to the internal bus and power sections.
Q7: Does the board provide diagnostic feedback?
A7: Yes, it includes status LEDs and fault reporting features to assist maintenance.
Q8: Can it operate in harsh industrial conditions?
A8: Yes, it is designed for temperature operation from -20°C to 60°C.
Q9: Is this board compatible with IGBT or MOSFET drives?
A9: Yes, it supports systems employing both IGBT and MOSFET power stages.
Q10: What industries benefit most from this module?
A10: Industries handling heavy motors such as mining, cement, steel, HVAC, and large process automation benefit most.