Also built-in various essential functions, including PLC capacity for simple programming needs, a communication slot for various communication cards, and a USB port to make data uploads and downloads fast and easy. Saving space, reducing setup and wiring time, while providing high efficiency and stability system —all included in the MS300 series with drive size reduced up to 40%.
Applications:   Machine tools, textile machines, woodworking machines, packaging machines, electronics, fans, pumps, air compressors.
Specifications: Supports Open loop control of IM and PM motors.Output frequency:Standard models: 0 to 599 Hz,High speed models: 0 to 1500 Hz (V/f Control).Dual rating design:120% for 60 seconds for Normal Duty (ND),150% for 60 seconds for Heavy Duty (HD).Built-in PLC program with 2K steps capacity.Built-in brake choppers for the entire series.Removable 5-digit LED keypad for remote operation.Safety standard compliance: Safe Torque Off (SIL2/PLd).Multi-motor Control, built-in four IM motor control parameters.One high speed pulse input terminal MI7 built-in with maximum speed up to 33kHz.One high speed pulse output terminal DFM built-in with maximum speed up to 33kHz.New PCB coating for circuit (IEC 60721-3-3 class 3C2) and thermal design suitable for harsh environment applications.Built-in RS-485 (Modbus) and various communication card options : CANopen, PROFIBUS DP, DeviceNet, MODBUS TCP, EtherNet/IP, EtherCAT
Ratings: 0.5hp to 30hp.
Models and Ratings:Single Phase 230VAC IN, 3 Phase 230VAC Out:
VFD2A8MS21ANSAA : Delta MS300Series, 0.4kw/0.5hp,
VFD4A8MS21ANSAA : Delta MS300Series, 0.75kw/1hp,
VFD7A5MS21ANSAA : Delta MS300Series, 1.5kw/2hp,
VFD11AMS21ANSAA : Delta MS300Series 2.2KW/3HP,
3 Phase 415VAC:
VFD1AMS43ANSAA : Delta MS300 Series, 0.4kw/0.5hp,
VFD2A7MS43ANSAA : Delta MS300 Series, 0.75kw/1hp,
VFD4A2MS43ANSAA : Delta MS300 Series, 1.5kw/2hp,
VFD5A5MS43ANSAA : Delta MS300 Series, 2.2kw/3hp,
VFD9A0MS43ANSAA : Delta MS300 Series, 3.7kw/5hp,
VFD13AMS43ANSAA : Delta MS300 Series, 5.5kw/7.5hp,
VFD17AMS43ANSAA : Delta MS300 Series, 7.5kw/10hp,
VFD25AMS43ANSAA : Delta MS300 Series, 11kw/15hp,
VFD32AMS43ANSAA : Delta MS300Series, 15kw/20hp,
VFD38AMS43ANSAA : Delta MS300 Series, 18.5kw/25hp,
VFD45AMS43ANSAA : Delta MS300 Series, 22kw/30hp,

Modular in design with flexible extension cards and a built-in PLC function, the E drive offers the ability to write and to execute simple Ladder Logic programs. This state-of-the-art series meets a full range of application requirements.
Applications:   Smaller cranes; washing machines; treadmilsl; robot arm of injection machine (clamp); elevator; grinding machine; drilling machine; wood machine; webbing loom; air conditioner for large buildings; water supply system for large buildings, etc.
Specifications:  Output frequency: 0.1~600Hz. Modular & compact design. Built-in PLC function. Built-in EMI filter (230V 1 phase / 460V 3 phase). RFI-switch for mains. Easy DC BUS sharing. Flexible extension. Complete Protection.
Ratings: 0.25hp to 3hp - Single Phase, 0.5hp to 30hp -3 Phase
Models and Ratings:Single Phase 230VAC IN, 3 Phase 230VAC Out:
VFD004E21A : Delta E Series, 0.4kw/0.5hp,
VFD007E21A : Delta E Series, 0.75kw/1hp,
VFD015E21A : Delta E Series, 1.5kw/2hp,
VFD022E21A : Delta E Series, 2.2kw/3hp, 
3 Phase 415VAC:
VFD007E43B : Delta E Series, 0.75kw/1hp,
VFD015E43B : Delta E Series, 1.5kw/2hp,
VFD022E43B : Delta E Series, 2.2kw/3hp,
VFD037E43A : Delta E Series, 3.7kw/5hp,
VFD055E43A : Delta E Series, 5.5kw/7.5hp,
VFD075E43A : Delta E Series, 7.5kw/10hp,
VFD110E43A : Delta E Series, 11kw/15hp,
VFD150E43A : Delta E Series, 15kw/20hp,
VFD185E43A : Delta E Series, 18kw/25hp, 
VFD220E43A : Delta E Series, 22kw/30hp,

It has built in EMI filter, RFI switch, easy DC bus sharing for side-by-side installation, high precision current detection, overload protection, and a built In keypad.
Applications:   Small size pump & fan, blowing machine, conveyer belt, simple DIY processing equipment.
Specifications: Output frequency: 0.1~600Hz.3 points adjustable V/f curve.Built-in PID feedback control.RFI-switch for IT mains.Built-in EMI filter (for models 230V 1-phase and 460V 3-phase).Use RS-485 communication interface (RJ-45) with Modbus protocol.Optional communication modules for multiple communication protocols, such as Profibus, DeviceNet, LonWorks and CANopen.Complete protection function.
Ratings: 0.25hp to 3hp - Single Phase, 0.5hp to 5hp -3 Phase
Models and Ratings:Single Phase 230VAC IN, 3 Phase 230VAC Out:
VFD002EL21A : Delta EL Series, 0.2kw/0.25hp,
VFD004EL21A : Delta EL Series, 0.4kw/0.5hp,
VFD007EL21A : Delta EL Series, 0.75kw/1hp,
VFD015EL21A : Delta EL Series, 1.5kw/2hp,
VFD022EL21A : Delta EL Series, 2.2kw/3hp, 
3 Phase 415VAC:
VFD004EL43A : Delta EL Series, 0.4kw/0.5hp,
VFD007EL43A : Delta EL Series, 0.75kw/1hp,
VFD015EL43A : Delta EL Series, 1.5kw/2hp,
VFD022EL43A : Delta EL Series, 2.2kw/3hp,
VFD037EL43A : Delta EL Series, 3.7kw/5hp,

Various built-in essential functions are standard to reduce the need for additional expenses and to shorten installation time. The STO function is an option that prevents damage. With its user-friendly operation, ultra-compact size, quick installation, and flexible, durable design, the ME300 is your key to increased market competitiveness and greater success.
Applications: Fans & pumps, conveyors, blowing machines, packing machines, wood working machines.
Specifications: Supports IM / IPM /SPM motors and VF / SVC control,Dual rating design:-Normal Duty (ND), 120% for 60 seconds or 150% for 3 seconds.-Heavy Duty (HD), 150% for 60 seconds or 200% for 3 seconds.Up to 200% rated starting torque at 0.5 Hz,2 set of motor parameter for multi-motor control,Supports high speed pulse and PWM signal input,Built-in single /multi-pump function,Built-in braking choppers for the entire series,100% PCB coating for circuit(IEC 60721-3-3 class 3C3) for harsh environment.
Ratings: 0.5hp to 10hp.
Models and Ratings:Single Phase 230VAC IN, 3 Phase 230VAC Out:
VFD1A6ME21ANNAA : Delta  ME300 Series, 0.18kw/0.25hp,
VFD2A8ME21ANNAA : Delta  ME300 Series, 0.4kw/0.5hp,
VFD4A8ME21ANNAA : Delta  ME300 Series, 0.75kw/1hp,
VFD7A5ME21ANNAA : Delta  ME300 Series, 1.5kw/2hp,
VFD11AME21ANNAA : Delta  ME300 Series 2.2KW/3HP,
3 Phase 415VAC:
VFD1A5ME43ANNAA : Delta ME300 Series VFD, 0.37kw/0.5hp,
VFD2A7ME43ANNAA : Delta ME300 Series VFD, 0.75kw/1hp,
VFD4A2ME43ANNAA : Delta ME300 Series VFD, 1.5kw/2hp,
VFD5A5ME43ANNAA : Delta ME300 Series VFD, 2.2kw/3hp,
VFD9A0ME43ANNAA : Delta ME300 Series VFD, 3.7kw/5hp,
VFD13AME43ANNAA : Delta ME300 Series VFD, 5.5kw/7.5hp,
VFD17AME43ANNAA : Delta ME300 Series VFD, 7.5kw/10hp,

It features versatile driving controls, modular design, wide variety of applications, easy maintenance, low malfunction rate, self diagnosis and competitive market price and brings customers not only the high-efficiency construction but also the most economic solution to compete with the global market.
Applications:   All Critical Applications.
Specifications:  Speed/torque/position control mode, dual rating design (Normal duty/heavy duty).Outstanding 4-quadrant torque control/limit.2 in 1 (induction motor and synchronous motor).Built-in Delta PLC function, safe stop function and brake unit.Synchronous position control.Complies with global safety standards, including CE, UL and cUL.Modular design for easy maintenance and many extensions.High-speed communication interface with built-in CANopen and MODBUS communication (optional cards for PROFIBUS-DP, DeviceNet, MODBUS TCP and EtherNet/IP)
Ratings: 1hp to 600hp -3 Phase
Models and Ratings:3 Phase 415VAC:
VFD007C43A : Delta C2000 Series, 0.75Kw/1Hp,
VFD015C43A : Delta C2000 Series, 1.5Kw/2Hp,
VFD022C43A : Delta C2000 Series, 2.2Kw/3Hp,
VFD037C43A : Delta C2000 Series, 3.7Kw/5Hp,
VFD040C43A : Delta C2000 Series, 4Kw/5.5Hp,
VFD055C43A : Delta C2000 Series, 5.5Kw/7.5Hp,
VFD075C43A : Delta C2000 Series, 7.5Kw/10Hp,
VFD110C43A : Delta C2000 Series, 11Kw/15Hp,
VFD150C43A : Delta C2000 Series, 15Kw/20Hp,
VFD185C43A : Delta C2000 Series, 18.5Kw/25Hp,
VFD220C43A : Delta C2000 Series, 22Kw/30Hp,
VFD300C43A : Delta C2000 Series, 30Kw/40Hp,
VFD370C43A : Delta C2000 Series, 37Kw/50Hp,
VFD450C43A : Delta C2000 Series, 45Kw/60Hp,
VFD550C43A : Delta C2000 Series, 55Kw/75Hp,
VFD750C43A : Delta C2000 Series, 75Kw/100Hp,
VFD900C43A : Delta C2000 Series, 90Kw/120Hp,
VFD1100C43A : Delta C2000 Series, 110Kw/150Hp,
VFD1320C43A : Delta C2000 Series, 132Kw/175Hp,
VFD1600C43A : Delta C2000 Series, 160Kw/215Hp,
VFD1850C43A : Delta C2000 Series, 185Kw/250Hp,
VFD2200C43A : Delta C2000 Series, 220Kw/300Hp,
VFD2800C43A : Delta C2000 Series, 280Kw/375Hp,
VFD3150C43A : Delta C2000 Series, 315Kw/425Hp,
VFD3550C43A : Delta C2000 Series, 355Kw/475Hp,
VFD4500C43A : Delta C2000 Series, 450Kw/600Hp,