슈나이더 일렉트릭 ATV71HD15N4Z 인버터 드라이브

This is a 15 kW, 380–480 V three-phase high-performance general-purpose inverter drive from Schneider Electric’s Altivar 71 시리즈. It features a built-in Category A EMC filter, no graphical terminal, and integrated CANopen & Modbus communication. The rated output current is 39 A at 480 다섯 / 48 A at 380 다섯. It uses flux vector control technology, suitable for precise speed and torque control of fans, 슬리퍼, 압축기, and complex industrial machinery. Protection class: IP20. Standard mounting: 35 mm DIN 레일.

1. 모델 설명

2. 핵심사양

Electrical Data

기계 & Environmental Data

의사소통 & Interface Data

3. 특징
4. High-performance control: flux vector control provides precise speed and torque control. Speed accuracy: ±0.5% open loop, ±0.01% closed loop.
5. 에너지 절약: Built-in ENA (Energy Adaptation) system automatically optimizes V/F pattern and adjusts output according to load; energy savings up to 30%.
6. 내장형 EMC 필터: Category A filter as standard, reduces electromagnetic interference, complies with EN 55011.
7. 포괄적인 보호:

Motor protection: 과전류, 초과 적재, 과열, 위상 손실, 잠긴 로터, 지락

Drive protection: 과전압, 저전압, 과열, 단락, parameter fault

Mains protection: 서지 억제, voltage fluctuation tolerance

5. Flexible control functions:

Multi-speed setting (최대 16 속도)

PID closed-loop regulation (constant pressure water supply, constant tension control)

Flying Start: smooth start while motor is rotating

Brake unit management: built-in brake unit for fast stopping

6. Communication integration: CANopen & Modbus RTU as standard, seamless connection to PLC, HMI, and automation devices.
7. 선택 가이드

일반적인 응용 분야

Industrial machinery: 압축기, 컨베이어, 믹서, centrifuges

Building services: large fans, 슬리퍼, HVAC 시스템

자재 취급: 크레인, 엘리베이터, 컨베이어

Applications requiring precise speed control and high dynamic response

Environments with strict EMC requirements

Selection Principles

1. 부하 매칭:

Continuous loads (팬, 슬리퍼): select 1:1 정격 출력

Intermittent loads (압축기, 크레인): 1.1–1.2 times power margin

Shock loads (파쇄기, presses): select HD series for 150% 초과 적재

2. Voltage and power:

Supply: three-phase 380–480 V

Motor power ≤ 15 kW, current ≤ 39 에이 (480 다섯) / 48 에이 (380 다섯)

For higher power: ATV71HD 22 kW, 30 kW, 등.

3. 제어 & 의사소통:

Standard configuration for general use

Advanced communication (Profinet, EtherCAT) via option cards

Graphical terminal: models ending in N4 (예를 들어, ATV71HD15N4)

4. 환경:

경감 1% per °C above 40 ℃

경감 1% per 100 m above 1000 중

Additional protection for humid or corrosive environments

5. 설치 참고 사항
6. Pre-installation:

Verify model and inspect physical condition

Confirm input voltage matches mains supply

Prepare 35 mm DIN rail or mounting plate

Ensure sufficient cooling space in cabinet

2. Installation procedure:

Mount vertically on 35 mm DIN 레일

Keep at least 100 mm clearance for cooling

주회로: L1/L2/L3 = input, U/V/W = motor

제어 회로: wire DI/DO/AIO and communication per diagram

Main terminal torque: M6 approx. 8 N·m, cable 16–35 mm²

3. 안전:

Isolate and verify voltage-free before work

Separate power and control wiring

Use shielded motor cable (최대. 50 m shielded, 100 m unshielded)

Earth resistance ≤ 4 오

Check motor and protection parameters before power-up

4. 시운전 & 유지:

Perform motor auto-tuning at first power-up

Test start/stop, speed adjustment, and protection

Inspect fan and capacitors annually

Keep unit clean and dust‑free

6. 대체 모델

Same‑series Alternatives

Upgrade Alternatives

Budget Alternatives

The Schneider Electric ATV71HD15N4Z is a high-performance, high-reliability general-purpose inverter drive. With flux vector control, 내장형 EMC 필터, complete protection, and flexible communication, it is an ideal choice for 15 kW applications in industrial automation. Proper selection, installation, and maintenance ensure long‑term reliable operation and deliver precise, efficient, energy‑saving speed control for various machinery.

Standard Selection Procedure for Schneider Inverter Drives

(Industrial general‑purpose, for sales / quotation / design)

1. Define Application & 시리즈

General industrial machinery: 압축기, 컨베이어, mixers → ATV71 series (high performance, high dynamics)

팬 / 슬리퍼 / 공조: 공기 조절, water supply, ventilation → ATV61 series (dedicated algorithm, 에너지 절약)

Complex motion control: 크레인, 엘리베이터, precision machinery → ATV900 series (high‑end, multi‑axis synchronization)

2. Determine Load Category

Continuous load (AC‑1): heaters, lighting → 1:1 power selection

Motor load (AC‑3): squirrel‑cage motor DOL → motor current ≤ drive rated current

Shock load (AC‑4): 파쇄기, presses → select HD series for 150% 초과 적재

3. Calculate Current & 평가
4. Read motor nameplate: 힘 / voltage → rated current
5. Apply 1.1–1.25 safety margin (inrush, 지속적인 의무)
6. Select rated power / current from Schneider catalog

예: 380 V three‑phase 15 kW motor ≈ 30 A → ATV71HD15N4Z (48 에이) is suitable.

4. Select Voltage Class

200–240 V single/three‑phase: small equipment

380–480 V three‑phase: 산업 표준

525–690 V three‑phase: high‑voltage systems

5. Define Control & 의사소통
6. Control method:

일반적인: standard flux vector control

높은 정밀도: closed‑loop vector with encoder

2. 의사소통:

기준: 모드버스 RTU

선택 과목: CANopen, 프로피버스 DP, 이더넷/IP

3. HMI:

No terminal: model ends with Z

Graphical terminal: model ends with N4

6. Special Functios

EMC 필터: 카테고리 A (built‑in) or B (선택 과목)

브레이크 유닛: built‑in (기준) or external (high power)

안전: STO (세이프 토크 오프) available

Extended I/O via option cards

7. 환경 & 설치

온도 > 40 ℃, 고도 > 1000 m → derate or upsize

보호: IP20 for cabinet, IP54+ for outdoor

설치: 35 mm DIN rail or screws, vertical for cooling

8. Final Check: 모델 + Certificates
9. Confirm full model: series–power–voltage–option

예: ATV71HD15N4Z

2. Verify certificates: CE, UL, CCC, RoHS 규제
3. Confirm options: communication card, braking resistor, filter, 등.

Complete Guide to International Brand Alternatives

for Schneider ATV71HD15N4Z

Executive Summary: For 15 kW 380–480 V three‑phase high‑performance applications, the following international brand alternatives offer flux vector control, built‑in EMC filter, ≥150% overload, and standard communication. They can directly replace the ATV71HD15N4Z in industrial machinery, 팬, 슬리퍼, and material handling.

1. ABB Alternative

추천 모델: ACS580-01-033A-4

핵심사양

Key advantages: ABB patented DTC; open loop speed range 1:1000, torque response < 10 ms.

응용: 압축기, 컨베이어, mixers requiring high dynamics and precise torque control.

Backup Model: ACS550-01-033A-4

Cost‑effective alternative, simplified functions, suitable for stable loads like fans and pumps.

2. Siemens Alternative

추천 모델: SINAMICS G120C 6SL3210-1KE23-2UF1 (콤팩트)

핵심사양

Key advantages: Siemens SINAMICS platform, seamless TIA Portal integration, STO built‑in.

응용: Lines, material handling integrated with Siemens PLC.

Backup Model: SINAMICS G120 6SL3224-0BE31-1UA0 (Modular)

모듈형 디자인, expandable I/O, 의사소통, and safety for complex systems.

3. Danfoss Alternative

추천 모델: VLT AutomationDrive FC302P15KT5E20H2BGXXXXSXXXXAXBXCXXXXDX (131F9966)

핵심사양

Key advantages: Patented back‑channel cooling, compact, low noise ≤ 65 dB.

응용: HVAC fans, 슬리퍼, and noise‑sensitive industrial machines.

4. 로크웰 오토메이션 (Allen‑Bradley) 대안

추천 모델: 파워플렉스 755 20G1ANC302JA0NNNNN

핵심사양

Key advantages: TotalForce platform, seamless Logix integration, advanced diagnostics.

응용: North American equipment, automotive lines, 포장 기계.

Backup Model: 파워플렉스 525 25B-D030N114

콤팩트, cost‑effective for space‑limited general applications.

5. Other International Brands

이튼: SVX9000-4T0032

Specs: 15 kW, 380–480 V, 32 에이, 150%/60 에스, built‑in EMC, IP20, Modbus/CANopen.

사용: High‑reliability applications: 크레인, 압축기.

Vacon: NXC0320T4H0SSSA1A2

Specs: 15 kW, 380–480 V, 32 에이, 150%/60 에스, sensorless vector, built‑in EMC, IP20.

사용: General industrial machinery, multi‑PLC systems.

6. Replacement Selection Guide

All international alternatives meet the performance requirements for 15 kW three‑phase applications. Each brand offers strengths in control, integration, cooling, and features. Selection should prioritize system compatibility, 부하 유형, 환경, and budget to ensure plug‑and‑play replacement.

All recommended models include a built‑in EMC filter, standard communication, and full protection, allowing direct replacement of the ATV71HD15N4Z without extra basic components.