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KUC711AE101 3BHB004661R0101 Gate Unit Power Supply--KIMI
- Warehouse: Spot
- Warranty： 365 days
- Quality: Original module
- Condition： New
- Shipping method: Courier delivery
- Contact person: LI MING
- Contact number: +86 18059884790
- WeChat：18059884790
- E-mail: plc66@qq.com
Product Description
ABB KUC711AE101 3BHB004661R0101 Gate Unit Power Supply
ACS1000 Series - High-Reliability Power Supply for Medium-Voltage Inverter Gate Units
1. Product Overview
The ABB KUC711AE101 3BHB004661R0101 is a dedicated gate unit power supply module designed for ABB ACS1000 medium-voltage (MV) inverter systems, serving as a critical component to deliver stable, isolated DC power to the inverter's gate driver circuits. It converts AC input to multiple regulated DC outputs, ensuring precise and reliable triggering of power semiconductor devices (IGBTs) in MV drives. With built-in overvoltage, undervoltage, overcurrent, and short-circuit protection, the module safeguards the gate unit and the entire inverter system against electrical faults, making it essential for industries such as power generation, oil & gas, mining, and heavy industry where MV drive reliability is mission-critical.
Key Specifications
• Model: KUC711AE101 | Ordering Code: 3BHB004661R0101 | Brand: ABB | Series: ACS1000 MV Inverter
• Type: Gate Unit Power Supply Module (GUSP) for Medium-Voltage Inverter Gate Drivers
• Input Voltage: 100-240V AC (50/60Hz) | Input Frequency: 50/60Hz ±5%
• Output Configuration: +15V DC / 5A, -15V DC / 2A, 24V DC / 5A (Isolated Outputs)
• Output Regulation: ±0.5% Voltage Accuracy | Ripple:<50mV Peak-to-Peak
• Isolation: Input-to-Output 3kV AC (1min); Output-to-Output 1.5kV AC (1min)
• Protection Features: Overvoltage, Undervoltage, Overcurrent, Short-Circuit, Overtemperature
• Operating Temperature: -20°C to +60°C | Storage Temperature: -40°C to +85°C
• Relative Humidity: 5% - 95% (Non-Condensing) | Protection Class: IP20 (Front Panel)
• MTBF: >100,000 Hours | Dimensions: 276mm (W) × 194mm (D) × 185mm (H)
• Weight: 4.56 kg | Installation: Cabinet Mounting (DIN Rail Optional)
• Communication: Status Monitoring via Drive Control Interface (Dry Contact Alarms)
• Cooling: Forced Air Cooling (Integrated Fan) | Fan Speed Control: Temperature-Controlled
2. Core Features
• Dedicated GUSP for ACS1000: Optimized for IGBT gate driver circuits in ABB medium-voltage inverters
• Multi-Output Isolation: +15V/-15V/24V isolated outputs prevent cross-talk and protect sensitive gate electronics
• High Precision Regulation: ±0.5% voltage accuracy and low ripple ensure stable IGBT switching performance
• Comprehensive Protection: Layered protection against electrical faults and thermal overloads
• Wide Input Voltage Range: 100-240V AC compatibility for global industrial power systems
• Status Monitoring: Dry contact alarms for remote fault detection and system integration
• Forced Air Cooling: Temperature-controlled fan ensures reliable operation in high-heat environments
• Robust Mechanical Design: Heavy-duty construction for industrial vibration and shock resistance
• Plug-and-Play Integration: Seamless compatibility with ACS1000 gate units and control systems
YMGK Purchase Information
This section covers key details customers care about regarding purchasing, to support your global industrial product procurement needs.
One-Stop Global Industrial Product Procurement
- Global Inventory: 121 shared inventories worldwide, enabling direct procurement from overseas warehouses for faster delivery.
- Pricing & After-Sales: Competitive prices plus reliable after-sales warranty services.
- Customer Coverage: Serving clients across United States, Germany, Japan, South Korea, United Kingdom, France, Italy, Canada, Brazil, India, Australia, Russia, Spain, Netherlands, Switzerland, Sweden, Belgium, Austria, and Turkey.
- Product Quality: All items are brand new and original. Spare parts include a 1-year warranty, and all products are tested and certified.
- Discounts: Contact us for bulk-order discounts. We also offer further price adjustments if you receive lower quotes for identical products from other suppliers.
For additional inquiries, reach out to us at any time.
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3. Typical Applications
• Power Generation: MV Pump and Fan Control in Thermal/Hydropower Plants
• Oil & Gas: Compressor and Pipeline Pump Control in Upstream/Midstream Operations
• Mining: Conveyor Belt and Hoist Drive Systems in Underground/Open-Pit Mines
• Heavy Industry: Rolling Mill and Extruder Drive Control in Steel/Aluminum Plants
• Water & Wastewater: Large-Account Pump Control in Water Treatment Facilities
4. Installation & Maintenance
Installation: Mount in ACS1000 inverter cabinet; Connect AC input power (100-240V); Wire DC outputs to gate unit terminals (+15V/-15V/24V); Connect status alarms to drive control system; Verify isolation and output voltage; Test fan operation and temperature control.
Maintenance: Daily - Check power LED (Green) and fault LED (Red); Weekly - Inspect fan airflow and terminal connections; Annual - Replace cooling fan, verify output regulation, and perform insulation test.
Safety Notes: De-energize before wiring; Use ESD protection during handling; Follow ABB MV drive safety guidelines for high-voltage isolation.
Technical Document | KUC711AE101 3BHB004661R0101 | ABB ACS1000 Gate Unit Power Supply Module
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