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Danfoss 175H1738 VLT 3000 3HP 460V Three Phase Variable Speed Drive
- Regular price
- $1,799.00
- Sale price
- $1,799.00
- Regular price
-
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Product Description P/N: 175H1738
Description
The Danfoss 175H1738 VLT 3000 Variable Speed Drive is a 3 HP frequency converter designed for precise control of three-phase AC motors in industrial applications. It provides adjustable speed and torque regulation with a programmable output frequency range of 0–120 Hz, supporting smooth acceleration and deceleration. The drive is built for reliable operation with integrated motor protection and industrial enclosure options.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Danfoss |
| Category | Variable Frequency Drives |
| Part Number | 175H1738 |
| Subcategory | AC Variable Speed Drive |
| Series | VLT 3000 |
| Rated Power | 3 HP |
| Input Voltage | 3 x 460 VAC |
| Input Frequency | 50/60 Hz |
| Output Current (Constant Torque) | 7.5 A |
| Output Frequency Range | 0–120 Hz programmable |
| Output Voltage | 0–100% of mains voltage |
| Efficiency at 100% Load | 0.96 |
| Power Factor | 0.9 |
| Enclosure Rating | IP21/IP54 |
| Operating Temperature | -10°C to +40°C |
| Storage Temperature | -25°C to +70°C |
| Motor Protection | Electronic protection with DIN 44081 thermistor input |
| Maximum Motor Cable Length | 300 m |
| Ramp Time Range | 0.1–3600 seconds |
| Application | Pumps, fans, conveyors, industrial machinery |
| Weight | Approximately 7 kg |
Information About 175H1738
The 175H1738 is part of the Danfoss VLT 3000 series of variable speed drives, developed for demanding motor control applications requiring stable and accurate performance. The drive is designed to regulate motor speed, torque, and operating characteristics in systems such as pumps, fans, conveyors, and industrial machinery. It supports three-phase 460 VAC input power and includes electronic motor protection with DIN 44081 thermistor compatibility for improved equipment safety. With IP21/IP54 enclosure capability, extended motor cable support, and programmable ramp functions, the unit provides flexible integration into industrial automation systems.
Key Features:
- 3 HP Motor Capacity: Designed for controlling AC motors with rated power up to 3 horsepower.
- VLT 3000 Series Platform: Provides proven Danfoss variable speed drive technology for industrial motor applications.
- Three-Phase 460 VAC Input: Supports standard industrial three-phase power systems.
- Adjustable Frequency Output: Provides programmable output frequency from 0–120 Hz for flexible motor speed control.
- Precise Speed Regulation: Enables accurate adjustment of motor speed and torque for different operating conditions.
- Electronic Motor Protection: Includes DIN 44081 thermistor-based protection for monitoring motor temperature.
- Wide Ramp Adjustment Range: Supports acceleration and deceleration ramp times from 0.1 to 3600 seconds.
- Long Motor Cable Capability: Supports motor cable lengths up to 300 meters for flexible installation.
- Industrial Enclosure Protection: Available with IP21/IP54 protection for improved environmental resistance.
- High Efficiency Operation: Provides approximately 0.96 efficiency at 100% load.
- Flexible Motor Output: Delivers 0–100% of mains voltage output according to motor requirements.
- Industrial Automation Compatibility: Suitable for pumps, fans, conveyors, and process equipment.
The 175H1738 delivers the reliability and precision required for industrial motor control, variable speed applications, and automation systems.
Description
The Danfoss 175H1738 VLT 3000 Variable Speed Drive is a 3 HP frequency converter designed for precise control of three-phase AC motors in industrial applications. It provides adjustable speed and torque regulation with a programmable output frequency range of 0–120 Hz, supporting smooth acceleration and deceleration. The drive is built for reliable operation with integrated motor protection and industrial enclosure options.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Danfoss |
| Category | Variable Frequency Drives |
| Part Number | 175H1738 |
| Subcategory | AC Variable Speed Drive |
| Series | VLT 3000 |
| Rated Power | 3 HP |
| Input Voltage | 3 x 460 VAC |
| Input Frequency | 50/60 Hz |
| Output Current (Constant Torque) | 7.5 A |
| Output Frequency Range | 0–120 Hz programmable |
| Output Voltage | 0–100% of mains voltage |
| Efficiency at 100% Load | 0.96 |
| Power Factor | 0.9 |
| Enclosure Rating | IP21/IP54 |
| Operating Temperature | -10°C to +40°C |
| Storage Temperature | -25°C to +70°C |
| Motor Protection | Electronic protection with DIN 44081 thermistor input |
| Maximum Motor Cable Length | 300 m |
| Ramp Time Range | 0.1–3600 seconds |
| Application | Pumps, fans, conveyors, industrial machinery |
| Weight | Approximately 7 kg |
Information About 175H1738
The 175H1738 is part of the Danfoss VLT 3000 series of variable speed drives, developed for demanding motor control applications requiring stable and accurate performance. The drive is designed to regulate motor speed, torque, and operating characteristics in systems such as pumps, fans, conveyors, and industrial machinery. It supports three-phase 460 VAC input power and includes electronic motor protection with DIN 44081 thermistor compatibility for improved equipment safety. With IP21/IP54 enclosure capability, extended motor cable support, and programmable ramp functions, the unit provides flexible integration into industrial automation systems.
Key Features:
- 3 HP Motor Capacity: Designed for controlling AC motors with rated power up to 3 horsepower.
- VLT 3000 Series Platform: Provides proven Danfoss variable speed drive technology for industrial motor applications.
- Three-Phase 460 VAC Input: Supports standard industrial three-phase power systems.
- Adjustable Frequency Output: Provides programmable output frequency from 0–120 Hz for flexible motor speed control.
- Precise Speed Regulation: Enables accurate adjustment of motor speed and torque for different operating conditions.
- Electronic Motor Protection: Includes DIN 44081 thermistor-based protection for monitoring motor temperature.
- Wide Ramp Adjustment Range: Supports acceleration and deceleration ramp times from 0.1 to 3600 seconds.
- Long Motor Cable Capability: Supports motor cable lengths up to 300 meters for flexible installation.
- Industrial Enclosure Protection: Available with IP21/IP54 protection for improved environmental resistance.
- High Efficiency Operation: Provides approximately 0.96 efficiency at 100% load.
- Flexible Motor Output: Delivers 0–100% of mains voltage output according to motor requirements.
- Industrial Automation Compatibility: Suitable for pumps, fans, conveyors, and process equipment.
The 175H1738 delivers the reliability and precision required for industrial motor control, variable speed applications, and automation systems.