DELTA AC Drives
Delta AC Drives (VFDs) – Efficient Motor Control
Delta AC Drives offer precise speed and torque control for motors, ensuring
energy savings and process reliability.
Available Models: EL-A, EL-W, MS300, ME300, C2000, CP2000, E-Series, C200
Series
Benefits:
Compact and efficient designs with vector control
Energy-saving operation with built-in protection
Compatible with IM, PM, and SynRM motors
Wide range – from fractional HP to heavy-duty drives
Supports industrial communication protocols (Modbus, CANopen, EtherCAT, PROFIBUS, PROFINET)
Applications: HVAC fans & pumps, conveyors, machine tools, textile machines,
food processing, packaging, water treatment, elevators, and logistics.
Delta AC Drives Products
Technical Specifications
Input Voltage Range:
230V: 0.75 ~ 90 kW
460V: 0.75 ~ 450 kW
690V: 18.5 ~ 630 kW
Control Modes: V/F, SVC, FOC, TQC, PM Motor Control (with/without PG).
Overload Capacity:
Normal Duty: 120% for 1 min, 160% for 3 sec
Heavy Duty: 150% for 1 min, 180% for 3 sec
Efficiency: Up to 98.2% with power factor > 0.98.
Built-in Features: DC choke, EMC filter, braking unit (for smaller frames), and modular fan design.
Delta C2000 Series AC Drives
Kudamm Corporation – Trusted Delta VFD Supplier in India
The Delta C2000 Series AC Drive is a high-performance variable frequency drive (VFD) designed for precision, reliability, and energy savings in industrial applications. Available through Kudamm Corporation, one of India’s trusted suppliers of Delta Drives, the C2000 series is engineered to handle demanding motor control applications across multiple industries.
Key Advantages of Delta C2000 VFDs
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Wide Power Range – From 0.75 kW up to 630 kW across 230V, 460V, and 690V models.
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Versatile Motor Control – Works with both induction (IM) and permanent magnet motors (PM).
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High Torque Performance – Delivers up to 150% starting torque at low speeds.
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Built-in PLC Functionality – 10,000-step PLC reduces need for extra controllers.
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Energy Efficient – Integrated DC choke & EMC filter for better power factor and reduced harmonics.
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Reliable Design – Conformal-coated boards, modular fans, and operation up to 50°C.
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Flexible Expansion – Optional encoder cards, I/O cards, and industrial fieldbus communication.
Applications of Delta C2000 Series
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Pumps and Fans – Optimized for HVAC, water treatment, and irrigation.
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Elevators & Cranes – Smooth torque control with regenerative braking.
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Textile & Printing Machines – Stable and accurate speed control.
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Heavy Industries – Steel, cement, and paper plants with large inertia loads.
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Machine Tools – Grinding, lathes, and CNC equipment.
Delta VFD-E Series AC Drives
Kudamm Corporation – Compact Modular Drive Solutions in India
The Delta VFD-E Series AC Drive is a compact, modular, and intelligent drive solution designed for general-purpose industrial automation. With sensorless vector control, built-in PLC functionality, and flexible extension modules, the VFD-E series offers high performance in a small footprint.
As a trusted Delta AC Drive supplier in India, Kudamm Corporation delivers genuine Delta VFD-E drives with expert consultation, competitive pricing, and reliable after-sales service.
Key Benefits of Delta VFD-E Series
Compact Modular Design – Saves panel space with side-by-side installation.
Sensorless Vector Control – Stable performance without encoders.
Built-in PLC Function – 5,000-step program capacity for standalone automation.
Flexible Expansion – Optional I/O, relay, encoder, USB, and communication cards.
Built-in EMC Filter – Reduced electrical noise for stable operations.
Complete Protection – Overload, over-current, over-voltage, under-voltage, overheating.
DC Bus Sharing – Energy-saving regenerative braking across multiple drives.
Applications of Delta VFD-E Series
HVAC Systems – Fans, blowers, and pumps.
Material Handling – Conveyors, escalators, automatic doors.
Machine Tools – Small lathes, milling, drilling, grinding machines.
Packaging & Food Machinery – Mixers, labeling, sealing, noodle and dumpling machines.
Textile & Printing – Sewing, weaving, knitting, printing presses.
Woodworking Machines – Planers, carving machines, spraying systems.
Miscellaneous – Treadmills, centrifuges, washing machines, mixers.
Technical Specifications
Power Range:
115 V: 0.2 ~ 0.75 kW
230 V: 0.2 ~ 15 kW
460 V: 0.4 ~ 22 kW
Output Frequency: 0.1 ~ 599 Hz
Overload Capacity: 150% rated current for 1 min
Control Mode: V/F and Sensorless Vector Control
Protection Functions: Stall prevention, short circuit, overheating, fault auto-reset
Technical Specifications at a Glance
Power Range:
230V: 0.2 kW to 2.2 kW
460V: 0.4 kW to 5.5 kW
Output Frequency: 0.1 Hz – 400 Hz
Carrier Frequency: 2 – 12 kHz (Default 8 kHz)
Control Modes: V/F Control, Sensorless Vector Control (SPWM)
Overload Capacity: 150% for 60s
Input Voltage Options:
Single-Phase 230V
Three-Phase 460V
Environmental Conditions:
Temperature: -10°C to 50°C
Humidity: <90% RH, non-condensing
Vibration resistance as per IEC 60068-2-6
Delta EL-W Series AC Drives
Kudamm Corporation – Authorized Supplier in India
At Kudamm Corporation, we provide the Delta EL-W Series AC Drive (VFD-EL-W) – a compact, sensorless vector control drive designed for energy efficiency, reliability, and cost-effective automation.
The Delta EL-W VFD is widely used in edge banding machines, conveyors, material handling, and constant pressure pumps, making it the ideal choice for industries seeking high performance with low maintenance.
Highlighted Benefits of Delta EL-W Series
Space-Saving Design – Compact frame with natural or fan cooling options.
High Reliability – 150% overload capacity for 60 seconds.
Built-In PID – No external controller required for constant pressure systems.
Smart Energy Savings – Optimized performance for pumps and fixed load applications.
Seamless Communication – RS-485 Modbus support for system integration.
Durable & Certified – CE, RoHS, and international safety compliance.
Applications of Delta EL-W Series VFD
The VFD-EL-W is widely recognized for its adaptability in industrial automation.
Edge Banding Machines
Dual motor operation with one drive
Reduced HMI interference via isolated communication
Improved acceleration/deceleration response
Logistics Conveyors
High-speed RS-485 communication for synchronization
Compact structure reduces installation footprint
Precise and stable tension control
Material Handling Machines
Multi-speed adjustment for flexible control
AVR function for system stability
Speed tracking during power interruptions
Constant Pressure Pumping Systems
Integrated PID feedback loop for constant pressure
Leakage detection and automatic restart features
Multi-pump management (up to 4 pumps)
Delta MS300 AC Drive – Compact High-Performance VFD
The Delta MS300 Series AC Drive is a new-generation compact vector control drive that combines performance, flexibility, and energy efficiency in one solution. At Kudamm Corporation, an Authorized Delta Channel Partner and VFD Dealer in India, we supply the complete MS300 range for industries that demand reliable motor control, space-saving design, and advanced safety features.
Applications of Delta MS300 VFD
Machine Tools & CNC Systems – High-frequency spindle drives, precision machining
Woodworking Machines – Saws, cutters, polishers with smooth torque control
Packaging Machinery – Conveyors, sealing, labeling with energy-efficient speed control
Pumps & Fans – HVAC, compressors, water treatment pumps with PID control
Textile Industry – Reliable operation in dusty conditions with IP66 models
Automation Systems – Conveyors, elevators, and general machinery with built-in STO for safety
Performance
Up to 200% starting torque at 0.5 Hz
High-speed control up to 1500 Hz
Safety & Protection
Safe Torque Off (STO) certified SIL2 / PL d
Conformal coating for resistance to dust, humidity, and chemicals
Built-in brake chopper and Deceleration Energy Backup (DEB)
Technical Specifications
Power Range: 0.2 kW to 22 kW (0.25 HP – 30 HP)
Voltage Classes:
115 V single-phase
230 V single/3-phase
460 V 3-phase
575 V 3-phase
Motor Compatibility:
Induction Motors (IM)
Interior Permanent Magnet (IPM) Motors
Surface Permanent Magnet (SPM) Motors
Technical Highlights
Power Ratings: 0.75 kW to 630 kW
Input Voltages: 230V / 460V / 575V / 690V
Output Frequency: 0.00 ~ 599 Hz
Starting Torque: 150% at 0.5 Hz
Overload Capacity: 120% (1 min) / 160% (3 sec)
Efficiency: Up to 98.2%
Enclosures: IP20, NEMA1 (optional)
Delta CP2000 Series AC Drives
Energy-Efficient HVAC & Pump Drives – Kudamm Corporation
The Delta CP2000 Series AC Drive is a smart, energy-saving VFD engineered for HVAC, pump, and fan applications. With advanced control algorithms, multi-pump functions, and built-in BACnet communication, the CP2000 delivers reliable and efficient performance for both industrial and building automation systems.
Kudamm Corporation, a trusted Delta AC Drive supplier in India, provides genuine CP2000 drives with expert consultation, fast delivery, and after-sales service – ensuring your automation systems run smoothly.
Key Benefits of Delta CP2000 VFD
Optimized for HVAC & Pumps – PID control, sleep mode, and dry-run protection.
Multi-Pump Management – Control up to 8 pumps simultaneously.
Built-in PLC & RTC – Schedule operations with 10K-step capacity.
Network Ready – RS-485 Modbus and BACnet standard; supports PROFINET, EtherNet/IP, CANopen.
Energy Efficient – Integrated DC choke & EMC filter; power factor > 0.98.
Durable Design – Fire mode, coated PCBs, modular fans, and IP20/NEMA1 options.
Certified Quality – CE, UL, cUL, RoHS, RCM compliance.
Applications of Delta CP2000 Series
HVAC Systems – Air handling units, chillers, exhaust & ventilation fans.
Pumping Systems – Constant pressure, irrigation, and circulation control.
Cooling Towers & Compressors – Stable, energy-saving operations.
Industrial Fans & Blowers – Smooth motor control with reduced vibration.
Building Automation – Easy BACnet integration for smart building projects.
FAQ
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