Delta MS300 Series Standard Vector Inverter
PRODUCT PARAMETERS
- 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
Description
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Description
PRODUCT FEATURES
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.
APPLICATION FIELDS
| Machine Tools | Textile Machines | Woodworking Machinery |
|---|---|---|
| Packaging Machines | Electronics Manufacturing | Fans |
| Water Pumps | Air Compressors |
TECHNICAL SPECIFICATIONS
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 |
FAQs
Which Delta power supply products do you offer?
As a trade-and-manufacturing integrated company, we offer a full range of Delta power supplies, including switching power supplies, industrial power modules, and DC regulated power supplies, suitable for industrial automation and various electronic equipment.
Can the products be customized?
Yes. We provide customized solutions based on customer requirements, including voltage, power, and functional extensions, with professional technical support to ensure feasibility.
How are the products shipped?
We ship via reliable logistics and courier services, offering full tracking to ensure the products reach customers safely and on time.
What is the ordering process?
The process is simple: select the model → submit requirements → confirm the solution → arrange payment → delivery and technical guidance. We provide full support to ensure each step is completed smoothly.
What after-sales services are included?
We provide original manufacturer warranty, spare parts supply, operation guidance, maintenance, and troubleshooting services to ensure Delta power supplies operate stably and reliably.
