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  • VFD38AMS43ENSAA-1
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VFD38AMS43ENSAA

VFD38AMS43ENSAA Delta MS300 Inverter 18.5kW 3-Phase 451.9W Loss

In stock (20 units), ready to be shipped

  • Manufacturer: Delta

  • Product No.: VFD38AMS43ENSAA

  • Product Type: AC Drive

  • Product Origin: CN

  • Payment:T/T, Western Union

  • Weight: 4200g

  • Shipping port: Xiamen

  • Warranty: 12 months

30-Day Return Policy · 12-Month Warranty
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Description

Product Overview

The Delta VFD38AMS43ENSAA is a premium vector control drive within the MS300 series, specifically optimized for high-demand industrial automation. This model delivers a rated power output of 18.5 kW and a rated output current of 38 A, making it a powerful solution for controlling 3-phase motors in the 380-480V range. Its compact design and advanced logic control ensure seamless integration into modern smart manufacturing systems.

Performance & Energy Management

Electrical Capabilities

Designed for reliability, the VFD38AMS43ENSAA provides an apparent output power of 29 kVA. It is engineered to handle a supply frequency of 50/60 Hz and features an impressive standby loss of only 11 W. These specifications allow the drive to maintain high operational stability even at its maximum operating temperature of 40 °C, ensuring consistent torque delivery across the entire speed range.

Energy Loss Benchmarks

Efficiency is a hallmark of this MS300 series unit. Under peak conditions (100% current and 90% frequency), the relative power loss is measured at a low 1.5%. This energy-conscious design reduces the heat load within control cabinets and lowers long-term operational expenses. The drive is an excellent fit for high-precision industries such as CNC machining, automated packaging, and conveyor management.

Technical Specifications

Technical Attribute Detail
Manufacturer Delta Electronics
Model Name VFD38AMS43ENSAA
Rated Power Output 18.5 kW (25 HP)
Rated Output Current 38 A
Apparent Output Power 29 kVA
Product Weight 4.2 kg (Approx.)

Efficiency Profile

Frequency (%) Current (%) Power Loss (W) Relative Loss (%)
90% 100% 440.1 W 1.5%
50% 100% 407.9 W 1.4%
50% 50% 253.1 W 0.9%

Safety & Integration Features

The VFD38AMS43ENSAA supports a wide variety of motor types, including both induction and permanent magnet motors. It comes equipped with a built-in STO (Safe Torque Off) mechanism to protect operators and machinery from accidental restarts. Its versatile communication capabilities allow for rapid field-level integration, making this 18.5 kW drive a top choice for industrial designers seeking a balance of safety, size, and superior performance.

Technical FAQs

Q1: What is the standby energy draw for this model?
A1: This drive is highly efficient, drawing only 11 W during standby mode.

Q2: Does this unit support 400V 50Hz power grids?
A2: Yes, it is rated for a supply range of 380V to 480V and frequencies of both 50Hz and 60Hz.

Q3: Is the cooling system sufficient for full-load operation?
A3: Absolutely. It is designed to handle a continuous 38A load at temperatures up to 40 °C, provided standard ventilation clearances are maintained.

🏷️ Tags: AC Drive
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AC-powered
  • Confirm the exact model, part number, and specifications before ordering.
  • Ensure compatibility with your current machinery or control systems.
  • Reach out via sale@etowonauto.com or +8617859788089 for technical assistance.
  • Review delivery options, lead times, and shipping requirements.
  • Follow manufacturer instructions and best practices during installation.

In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.

Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.

For more details, please review our Shipping & Return Policy.

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