
Delta MS300 Series Standard Vector Inverter
PARÁMETROS DEL PRODUCTO
- Compact and standard vector inverter with high functionality and reliability
- Supports induction and permanent magnet motors in open-loop control
- Built-in PLC, USB parameter copy, high-speed pulse input/output, and STO safety
- Multiple communication interfaces and tool-free terminal design for easy installation and maintenance
Descripción
CARACTERÍSTICAS DEL PRODUCTO
The Delta MS300 Series is a compact and standard vector inverter designed for high functionality, reliability, and easy installation. It maximizes industrial resource efficiency, while optimized structure and tool-free terminals simplify maintenance and save installation time. The user-friendly interface allows easy parameter setting, and the built-in USB function enables fast parameter copying to enhance production efficiency.
MS300 supports both induction and permanent magnet motors in open-loop control. Standard models provide output frequencies from 0 to 599 Hz, while high-speed models reach up to 1500 Hz.
The series features a built-in 2k-step PLC for programmable operation, one 33kHz high-speed pulse input terminal (MI7), one 33kHz high-speed pulse output terminal (DFM), built-in or optional EMC filters, Torque Off (STO) safety certification (SIL2/PLd), and built-in brake choppers. New PCB coating meets IEC 60721-3-3 class 3C2, enhancing environmental resistance.
Additional features include a 5-digit high-brightness LED keypad with support for E/M/B extension cables to control panels, and multiple communication interfaces including PROFIBUS DP, Modbus TCP, EtherNet/IP, DeviceNet, and CANopen.
CAMPOS DE APLICACIÓN
| Machine Tools | Textile Machines | Woodworking Machinery |
|---|---|---|
| Packaging Machines | Fabricación de productos electrónicos | Fans |
| Water Pumps | Air Compressors |
ESPECIFICACIONES TÉCNICAS
Single-phase 115V (Without Built-in EMC Filter)
| Frame | A | A | C | |
|---|---|---|---|---|
| Applicable Motor Power (kW) | 0.2 | 0.4 | 0.75 | |
| Applicable Motor Power (HP) | 1/4 | 1/2 | 1 | |
| Output – Heavy Load | Rated Output Current (A) | 1.6 | 2.5 | 4.8 |
| Output – Normal Load | Rated Output Current (A) | 1.8 | 2.7 | 5.5 |
| Carrier Frequency (kHz) | 2~15kHz (Preset: 4kHz) | |||
| Brake Chopper | Built-in | |||
| DC Reactor | Optional | |||
| AC Reactor | Optional | |||
| Cooling Method | Natural Air Cooling | Natural Air Cooling | Forced Air Cooling | |
| Dimensions (W×H mm) | 68×128 | 68×128 | 87×157 | |
| Dimensions (D mm) | 96 | 125 | 152 |
| Frame | B | B | C | C | C | |
|---|---|---|---|---|---|---|
| Applicable Motor Power (kW) | 0.2 | 0.4 | 0.75 | 1.5 | 2.2 | |
| Applicable Motor Power (HP) | 1/4 | 1/2 | 1 | 2 | 3 | |
| Output – Heavy Load | Rated Output Current (A) | 1.6 | 2.8 | 4.8 | 7.5 | 11 |
| Output – Normal Load | Rated Output Current (A) | 1.8 | 3.2 | 5 | 8.5 | 12.5 |
| Carrier Frequency (kHz) | 2~15kHz (Preset: 4kHz) | |||||
| Brake Chopper | Built-in | |||||
| DC Reactor | Optional | |||||
| AC Reactor | Optional | |||||
| Cooling Method | Natural Air Cooling | Natural Air Cooling | Forced Air Cooling | Forced Air Cooling | Forced Air Cooling | |
| Dimensions (W×H mm) | 72×142 | 72×142 | 87×157 | 87×157 | 87×157 | |
| Dimensions (D mm) | 159 | 159 | 179 | 179 | 179 |
Without Built-in EMC Filter
| Frame | A | A | B | C | |
|---|---|---|---|---|---|
| Cooling Method | Natural Air Cooling | Natural Air Cooling | Natural Air Cooling | Forced Air Cooling | |
| Dimensions (W×H mm) | 68×128 | 68×128 | 72×142 | 87×157 | |
| Dimensions (D mm) | 96 | 125 | 143 | 152 |
Three-phase 230V (Without Built-in EMC Filter)
| Frame | A | A | B | B | C | C | D | D | E | F | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Applicable Motor Power (kW) | 0.2 | 0.4 | 0.75 | 1.5 | 2.2 | 3.7/4 | 5.5 | 7.5 | 11 | 15 | |
| Applicable Motor Power (HP) | 1/4 | 1/2 | 1 | 2 | 3 | 5 | 7.5 | 10 | 15 | 20 | |
| Output – Heavy Load | Rated Output Current (A) | 1.6 | 2.8 | 4.8 | 7.5 | 11 | 17 | 25 | 33 | 49 | 65 |
| Output – Normal Load | Rated Output Current (A) | 1.8 | 3.2 | 5 | 8 | 12.5 | 19.5 | 27 | 36 | 51 | 69 |
| Carrier Frequency (kHz) | 2–15kHz (Preset: 4kHz) | ||||||||||
| Brake Chopper | Built-in | ||||||||||
| DC Reactor | Optional | ||||||||||
| AC Reactor | Optional | ||||||||||
| Cooling Method | Natural Air Cooling | Natural Air Cooling | Natural Air Cooling | Natural Air Cooling | Forced Air Cooling | Forced Air Cooling | Forced Air Cooling | Forced Air Cooling | Forced Air Cooling | Forced Air Cooling | |
| Dimensions (W×H mm) | 68×128 | 68×128 | 72×142 | 72×142 | 87×157 | 87×157 | 109×207 | 109×207 | 130×250 | 175×300 | |
| Dimensions (D mm) | 96 | 110 | 143 | 143 | 152 | 154 | 185 | 185 | 192 | 192 |
Three-phase 460V
With Built-in EMC Filter
| Frame | B | B | C | C | C | D | D | E | E | F | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Applicable Motor Power (kW) | 0.4 | 0.75 | 1.5 | 2.2 | 3.7/4 | 5.5 | 7.5 | 11 | 15 | 18.5,22 | |
| Applicable Motor Power (HP) | 1/2 | 1 | 2 | 3 | 5 | 7.5 | 10 | 15 | 20 | 25,30 | |
| Output – Heavy Load | Rated Output Current (A) | 1.5 | 2.7 | 4.2 | 5.5 | 9 | 13 | 17 | 25 | 32 | 38,45 |
| Output – Normal Load | Rated Output Current (A) | 1.8 | 3 | 4.6 | 6.5 | 10.5 | 15.7 | 20.5 | 28 | 36 | 41.5,49 |
| Carrier Frequency (kHz) | 2–15kHz (Preset: 4kHz) | ||||||||||
| Brake Chopper | Built-in | ||||||||||
| DC Reactor | Optional | ||||||||||
| AC Reactor | Optional | ||||||||||
| Cooling Method | Forced Air Cooling | Forced Air Cooling | Forced Air Cooling | Forced Air Cooling | Forced Air Cooling | Forced Air Cooling | Forced Air Cooling | Forced Air Cooling | Forced Air Cooling | Forced Air Cooling | |
| Dimensions (W×H mm) | 72×142 | 72×142 | 87×157 | 87×157 | 87×157 | 109×207 | 109×207 | 130×250 | 130×250 | 175×300 | |
| Dimensions (D mm) | 159 | 159 | 179 | 179 | 179 | 187 | 187 | 219 | 219 | 244 |
Without Built-in EMC Filter
| Frame | A | B | C | D | E | F | |
|---|---|---|---|---|---|---|---|
| Cooling Method | Natural Air Cooling | Natural Air Cooling | Natural Air Cooling | Forced Air Cooling | Forced Air Cooling | Forced Air Cooling | |
| Dimensions (W×H mm) | 68×128 | 72×142 | 87×157 | 109×207 | 130×250 | 175×300 | |
| Dimensions (D mm) | 129 | 143 | 143 | 152 | 154 | 185,192 |
Preguntas frecuentes
Como empresa integrada de comercio y fabricación, ofrecemos una gama completa de fuentes de alimentación Delta, incluidas fuentes de alimentación conmutadas, módulos de alimentación industrial y fuentes de alimentación reguladas de CC, adecuadas para la automatización industrial y diversos equipos electrónicos.
Sí. Proporcionamos soluciones personalizadas basadas en los requisitos del cliente, incluidos voltaje, potencia y ampliaciones funcionales, con asistencia técnica profesional para garantizar la viabilidad.
Realizamos los envíos a través de servicios logísticos y de mensajería fiables, que ofrecen un seguimiento completo para garantizar que los productos llegan a los clientes de forma segura y puntual.
El proceso es sencillo: seleccione el modelo → envíe los requisitos → confirme la solución → organice el pago → entrega y orientación técnica. Proporcionamos asistencia completa para garantizar que cada paso se complete sin problemas.
Ofrecemos garantía del fabricante original, suministro de piezas de repuesto, orientación sobre el funcionamiento, mantenimiento y servicios de resolución de problemas para garantizar que las fuentes de alimentación Delta funcionen de forma estable y fiable.







