Delta Frequency Inverter VFD-Mh300 Series 0.4 0.75 1.5 2.2 3.7 5.5 7.5kw380V

• Customization: Available
• Application: Industrial
• Operating Speed: High Speed
• Model NO.: MH300
• Casing Protection: Protection Type
• Certification: ISO9001, CCC, TUV , CE, UL Certification
• Brand: Delta
• Standard Models: 0 to 599 Hz
• High Speed Models: 0 to 1,500 Hz (V/F Control for Im Motor Only)
• Transport Package: Carton
• Trademark: Delta
• Origin: China
• Production Capacity: 50000PCS/Year

Product Description

Product Description

Delta's High Performance Compact Drive MH300 series is a new generation micro vector control that inherits Delta's superior drive technology. With its advantages of outstanding drive performance, strong system support, and a variety of essential functions, the MH300 series is the key to improving market competitiveness and ensuring success. In addition, it features a USB port to make data uploads and downloads fast and easy, which saves the need for additional hardware and provides more installation space for the power cabinet.

Product Parameters

Delta frequency converter
MS series	ME series	MH series	C series
VFD1A6MS21ANSAA	VFD0A8ME21ANSAA	VFD4A2MH43ANSAA	VFD055C43A-21
VFD2A8MS21ANSAA	VFD1A6ME21ANSAA	VFD5A7MH43ANSAA	VFD075C43A-21
VFD4A8MS21ANSAA	VFD2A8ME21ANSAA	VFD9A0MH43ANSAA	VFD110C43A-21
VFD7A5MS21ANSAA	VFD4A8ME21ANSAA	VFD13AMH43ANSAA	VFD450C43S-00
VFD11AMS21ANSAA	VFD7A5ME21ANSAA	VFD17AMH43ANSAA	VFD750C43A-00
VFD1A5MS43ANSAA	VFD11AME21ANSAA	VFD25AMH43ANSAA	-
VFD2A7MS43ANSAA	-	-	-
VFD4A2MS43ANSAA	-	-	-
VFD5A5MS43ANSAA	-	-	-
VFD9A0MS43ANSAA	-	-	-
VFD13AMS43ANSAA	-	-	-
VFD17AMS43ANSAA	-	-	-
VFD25AMS43ANSAA	-	-	-
VFD32AMS43ANSAA	-	-	-
VFD38AMS43ANSAA	-	-	-
VFD45AMS43ANSAA	-	-	-

 

Applicable Industries

Machine tools, textile machinery, woodworking, rubber and plastic, winding / unwinding applications

Specifications

• Outstanding Drive Performance
• Overload capacity up to 150% / 60 sec, and 200% / 3 sec. Suitable for constant torque applications
• Supports induction and permanent magnet motors with optional PG cards for highly precise speed and position control
• Provides powerful torque output at low frequency (0.5 Hz / 200% without PG vector control; 0 Hz / 200% with PG vector control) for stable heavy-duty operation at low speed and high torque
• Built-in constant tension control function
• Speed, torque, and position control
• Strong System Support
• Built-in PLC with 5k steps; Supports system programming to save costs
• Built-in STO (SIL2 / PL d) safety function and measures for sudden power outages
• All models can be connected through a common DC bus
• Built-in Modbus and CANopen interface; optional communication card, including EtherNet/IP, Modbus TCP, EtherCAT, DeviceNet, PROFIBUS DP, and PROFINET
• Optional models with built-in filter
• Optional 24V power supply card to reduce unexpected downtime
• Flexible Expansion
• Built-in two 33 kHz high-speed pulse input terminals (MI6 & 7) and one output terminal (DFM)
• Built-in two accessory card slots for PG card, I/O expansion card, communication card, or 24V power card at the same time
• Expandable to 3 DI and 3 DO, including 6 ports in total
• Expandable to 2 or 3 relays
• Advanced Tension Control
• Built-in roll diameter calculation by linear speed, material thickness, and distance meter
• Two PID parameters: Linearly adjustable to control tension at startup, of small / large rolls, and at high / low linear speed
• Tension taper calculation: Automatically adjusts tension per the winding roll diameter to avoid wrinkles or deformation
• Friction and inertia compensation for torque control: Automatically compensates friction and inertia during winding / unwinding for constant tension
• Automatic roll change by merely using external signal without machine shutdown

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