접촉기,회로 차단기,태양광 인버터,전기 계량기,태양 전지
Authoritative Model Breakdown Definition
| 코드 세그먼트 | 의미 | 비고 |
| E82EV | 렌츠 8200 Vector Inverter Series | Classic legacy model, 단종 & 수명 종료 |
| 551 | Power rating: 5.5kW (3-위상 400V) | Not 0.55kW; distinguish from E82EV055 series |
| 4 | Voltage specification: 3-phase 380~480V AC | Standard industrial 400V class voltage |
| 기음 | Configuration type: Standard version without built-in EMC filter | Version with built-in filter: E82EV551-4B |
| LENZE | Brand identification: Lenze Germany | Well-known brand in industrial automation |
- Core Rated Specifications (Official Version)
| 코드 세그먼트 | 의미 | 비고 |
| E82EV | 렌츠 8200 Vector Inverter Series | Classic legacy model, 단종 & 수명 종료 |
| 551 | Power rating: 5.5kW (3-위상 400V) | Not 0.55kW; distinguish from E82EV055 series |
| 4 | Voltage specification: 3-phase 380~480V AC | Standard industrial 400V class voltage |
| 기음 | Configuration type: Standard version without built-in EMC filter | Version with built-in filter: E82EV551-4B |
| LENZE | Brand identification: Lenze Germany | Well-known brand in industrial automation |
- 주요 기능적 특징
- Vector Control Performance: High torque output at low speed; provides 150% 0.5Hz에서 정격 토크, ideal for constant-torque loads (예를 들어, 컨베이어 벨트, 믹서).
- Built-in Functional Modules:
Multi-function digital input/output (standard 4DI/2DO)
아날로그 입력 (0~10V / 4~20mA)
Built-in PID controller for fan & pump closed-loop control
Multi-speed control (최대. 16 속도), swing frequency control, automatic energy-saving operation
- 보호 기능:
과전류 / 초과 적재 / 과전압 / 저전압 / Overheating protection
Motor phase loss / 지락 보호
Optional motor PTC temperature monitoring
- 커뮤니케이션 확장: Supports CANopen, 프로피버스-DP, Modbus RTU and other fieldbuses (optional communication card required).
- Terminal Wiring Definition (Core Terminals)
| 매개변수 항목 | 값 | 설명 |
| 정격 출력 | 5.5kW | Under 3-phase 400V operating condition |
| 정격 출력 전류 | 11.5에이 | 연속 작동 전류 |
| 입력 전압 | 3AC 380~480V, 50/60헤르츠 | Allowable fluctuation: ±10% |
| 출력 전압 | 0 ~ 입력 전압 (3-단계) | Synchronously adjusted with frequency |
| 출력 주파수 범위 | 0~480Hz | Under vector control mode |
| 제어 모드 | V/F 제어, 센서리스 벡터 제어 | Closed-loop vector optional (requires encoder) |
| 과부하 용량 | 150% 정격 전류 / 60에스 | Suitable for short-time heavy-duty operation |
| 180% 정격 전류 / 2에스 | ||
| 보호 등급 | IP55 | 방진 & 방수복, suitable for on-site workshop installation |
| 냉각방식 | 강제 공냉 (내장 팬) | Good ventilation must be ensured |
| 내장형 제동 장치 | Equipped (standard for models ≤11kW) | External braking resistor required for fast stop |
| 치수 (폭×높이×깊이) | 대략. 180×140×80mm | 컴팩트한 디자인, 설치 공간 절약 |
| 무게 | 대략. 3.5kg | Wall-mounted type, low load-bearing requirement |
- Discontinued Replacement Solution (공식 권고사항)
- Original Lenze Replacement (Highest Compatibility)
i550 Series 5.5kW 400V: I55AP055C00811W7MS (IP55 protection)
i750 Series 5.5kW 400V: 더 높은 성능, supports complex control requirements
> Replacement advantage: Terminal layout and parameter logic highly compatible with E82EV, no major electrical design modification required.
- Alternative Brands with Same Specifications (직접 교체)
| 터미널 유형 | 터미널 번호. | 기능 설명 | 배선 지침 |
| Main Circuit Input | L1/L2/L3 | 3-위상 전원 입력 | 380~480V AC; circuit breaker and contactor required |
| Main Circuit Output | U/V/W | Motor connection terminals | Connect to 3-phase asynchronous motor; pay attention to phase sequence |
| DC 버스 | DC+/DC- | DC bus terminals | External braking resistor available (75惟/1000W recommended) |
| 제어 전원 | X1:1/2 | 24V DC control power | Input range: 20.4~28.8V DC |
| 디지털 입력 | X1:3~6 | DI1~DI4 | Configurable for start/stop, 정방향/역방향, 다중 속도, 등. |
| 디지털 출력 | X1:7~8 | DO1~DO2 | Relay output for fault alarm & running indication |
| 아날로그 입력 | X2:1~2 | AI1 (0~10V) | Speed reference signal |
| 아날로그 입력 | X2:3~4 | AI2 (4~20mA) | Optional speed / torque reference |
| 통신 인터페이스 | X3 | 필드버스 인터페이스 | Optional communication module required |
- 일반적인 오류 코드 & 문제 해결
| 오류 코드 | Fault Type | 가능한 원인 | 해결책 |
| E.OC | 과전류 | Motor short circuit, too short acceleration time, sudden load change | Check motor winding, 가속 시간을 연장하다, reduce load fluctuation |
| E.OU | 과전압 | Too fast deceleration, high grid voltage, no braking resistor connected | Extend deceleration time, check grid voltage, connect braking resistor |
| E.OL | 초과 적재 | 과도한 부하, 일치하지 않는 모터, poor heat dissipation | 부하 감소, replace matched motor, clean heat dissipation channel |
| E.OH | 과열 | 주변 온도가 너무 높음, fan failure, 통풍이 잘 안됨 | Lower ambient temperature, replace fan, 환기를 개선하다 |
| E.LU | 저전압 | Low grid voltage, 위상 손실, 전력 변동 | Inspect power grid, repair phase loss, install voltage stabilizer |
| E.GF | 접지 결함 | Poor motor grounding, damaged output cable insulation | Check motor insulation, replace output cable |
- Key Operation Precautions
- 설치 요구 사항
Vertical wall-mounted installation; reserve ≥10cm heat dissipation space top and bottom
주변 온도: -10℃ ~ +40℃ (40℃ 이상에서는 디레이팅 필요)
Avoid installation in dusty, 기름진, corrosive gas environments
- 시운전 핵심 사항
Perform motor parameter auto-tuning (Group P09 parameters) for first use
Enter motor nameplate data (정격 출력, 현재의, 속도) under vector control mode
Braking resistor selection: 75Ω/1000W recommended for 5.5kW model, install in well-ventilated area
- 유지 관리 제안
Regularly clean cooling fan and filter (every 3~6 months)
Check main circuit terminal tightness (모든 6 개월)
Perform insulation test if stored unused for more than 6 개월
- 선택 & 교체 지침
- Existing Equipment Maintenance: Prioritize original refurbished or dismantled spare parts for cost performance.
- New Project Design: Strongly recommended to replace with Lenze i550 series for better performance and lower maintenance cost.
- 교체 단계
Confirm motor parameters (힘, 전압, 현재의, 속도)
Match replacement model rated output current (≥11.5A)
Retain original control circuit wiring; only minor parameter modification needed
Complete motor auto-tuning to ensure control accuracy
Complete Lenze Inverter Model List & 명명 규칙
- 핵심 시리즈 개요
Lenze inverter product line covers general inverter, servo drive and dedicated control scenarios. Below are the most widely used industrial series and model systems:
| 시리즈명 | 유형 | 전력 범위 | 주요 특징 | 상태 |
| 8200 벡터 (E82EV) | General Vector Inverter | 0.25kW~90kW | Classic legacy, V/F + 센서리스 벡터, IP55 | 단종 |
| i500 Series | 일반적인 / Servo Inverter | 0.25kW~110kW | 모듈형 디자인, 높은 호환성, successor of 8200 | Active Mainstream |
| 8400 시리즈 | High-performance General Inverter | 0.37kW~400kW | Stateline/Highline/Topline grading, 내장형 PLC | 활동적인 |
| SMVector (ESV) | Economy General Inverter | 0.25kW~22kW | 비용 효율적, 쉬운 조작, 모드버스 통신 | 활동적인 |
| i750/i950 Series | Servo Inverter | 0.37kW~110kW | Multi-axis control, 내장형 PLC, EtherCAT communication | High-end Active |
- 자세한 모델 명명 규칙
2.1 8200 Vector Series (E82EV) Naming Format
E82EV P P P V C [ K X X X]
E82EV: 8200 Vector series identifier
PPP: 전원 코드
다섯: Voltage grade (2=230V, 4=400V)
기음: 구성 (B=With EMC Filter, C=Without EMC Filter)
접미사: 옵션 / 냉각 / Protection code
Power Code Correspondence
| 암호 | 힘 | 암호 | 힘 | 암호 | 힘 |
| 55 | 0.55kW | 152 | 1.5kW | 302 | 3.0kW |
| 75 | 0.75kW | 222 | 2.2kW | 402 | 4.0kW |
| 112 | 1.1kW | 301 | 3.0kW | 551 | 5.5kW |
| 151 | 1.5kW | 401 | 4.0kW | 751 | 7.5kW |
| 221 | 2.2kW | 552 | 5.5kW | 113 | 11kW |
전압 & Configuration Reference
2: Single-phase 230V / 3-phase 230V
4: 3-위상 380~480V (400V 클래스)
비: 내장형 EMC 필터
기음: Without Built-in EMC Filter
I55A: i550 series identifier
E/D: 기준 / Dual-axis type
PPP: 전원 코드
B/F: EMC class
Follow-up codes: 크기, 전압, 안전, 의사소통, 버전, 설치 & 특별 버전
- Complete Model List by Series
3.1 8200 Vector Series (E82EV) 공통 모델
3-phase 400V Class (Without EMC Filter – Type C)
E82EV0551-4C (0.55kW)
E82EV0751-4C (0.75kW)
E82EV1121-4C (1.1kW)
E82EV1521-4C (1.5kW)
E82EV2221-4C (2.2kW)
E82EV3021-4C (3.0kW)
E82EV4021-4C (4.0kW)
E82EV551-4C (5.5kW) – Focus model
E82EV751-4C (7.5kW)
E82EV1131-4C (11kW)
E82EV1531-4C (15kW)
E82EV1831-4C (18.5kW)
E82EV2231-4C (22kW)
3-phase 400V Class (With Built-in EMC Filter – Type B)
E82EV0551-4B (0.55kW)
E82EV0751-4B (0.75kW)
E82EV551-4B (5.5kW) – EMC version of E82EV551-4C
E82EV2231-4B (22kW)
Single/3-phase 230V Class
E82EV0551-2C (0.55kW)
E82EV0751-2C (0.75kW)
E82EV1121-2C (1.1kW)
E82EV1521-2C (1.5kW)
E82EV2221-2C (2.2kW)
E82EV3021-2C (3.0kW)
3.2 i550 Series (E82EV Replacement Series) 추천 모델
IP55 Protection (Direct Replacement for E82EV)
| 힘 | 모델 | 비고 |
| 0.55kW | I55AP055C00811W7MS | Replace E82EV0551-4C |
| 1.5kW | I55AP152C00811W7MS | Replace E82EV1521-4C |
| 5.5kW | I55AP055C00811W7MS | Replace E82EV551-4C |
| 7.5kW | I55AP751C00811W7MS | Replace E82EV751-4C |
| 11kW | I55AP113C00811W7MS | Replace E82EV1131-4C |
IP20 Cabinet-mounted Type
I55AE055F10V1000S (0.55kW, Class C2 EMC)
I55AE152F10V1000S (1.5kW, Class C2 EMC)
I55AE551F10V1000S (5.5kW, Class C2 EMC)
3.3 8400 Series Main Models
8400 Stateline (E84AVSCE) Economy High-performance
E84AVSCE0554SX0 (0.55kW, 400다섯)
E84AVSCE1524SX0 (1.5kW, 400다섯)
E84AVSCE5514SX0 (5.5kW, 400다섯)
8400 Highline (E84AVTCE) High-end Functional Type
E84AVTCE0554VX0 (0.55kW, 400다섯)
E84AVTCE5514VX0 (5.5kW, 400다섯)
8400 Topline (E84AVPCE) Top Performance with Built-in PLC
E84AVPCE0554PX0 (0.55kW, 400다섯)
E84AVPCE5514PX0 (5.5kW, 400다섯)
3.4 SMVector Series (ESV) 모델
ESV055N01SXB (0.55kW, 230다섯, 아니요 1)
ESV152N01SXB (1.5kW, 230다섯, 아니요 1)
ESV551N04SXB (5.5kW, 400다섯, 아니요 1)
ESV055N04SXB (0.55kW, 400다섯, 아니요 1)
3.5 i750 / i950 Servo Inverter Series
i750 Single-axis: I75AE112D1AV00332G (1.1kW, 230다섯)
i750 Dual-axis: I75DE112D1AV00332G (Dual-axis 1.1kW, 230다섯)
i950 Single-axis: I95AE551D1AV00332G (5.5kW, 400다섯)
i950 Dual-axis: I95DE551D1AV00332G (Dual-axis 5.5kW, 400다섯)
- E82EV Discontinued Replacement Guide
| Original E82EV Model | 권장 교체 모델 | 교체 장점 |
| E82EV551-4C | I55AP055C00811W7MS (i550 IP55) | Compatible terminal layout & parameter logic, no electrical redesign needed |
| E82EV551-4B | I55AP055B00811W7MS (i550 IP55 with EMC) | 내장형 EMC 필터, complies with latest standards |
| E82EV751-4C | I55AP751C00811W7MS | 7.5kW full power replacement, 30% 성능 개선 |
- Quick Selection Reference Table
| 응용 시나리오 | 추천 시리즈 | 전력 범위 | 제어 모드 | 보호 등급 |
| 컨베이어 / 포장기계 | i550 | 0.55~22kW | 벡터 제어 | IP55/IP20 |
| 팬 / 워터 펌프 | 8400 Stateline | 0.37~400kW | V/F + PID | IP20 |
| High-precision Positioning | i750/i950 | 0.37~110kW | Servo Control | IP20 |
| Economy Speed Regulation | SMVector | 0.25~22kW | V/F | IP31/IP65 |
| Old Equipment Maintenance | E82EV Spare Parts | 0.25~90kW | 벡터 제어 | IP55 |
