コンタクタ,サーキットブレーカー,ソーラーインバーター,電気メーター,太陽電池
Authoritative Model Breakdown Definition
| コードセグメント | 意味 | 備考 |
| E82EV | レンツ 8200 Vector Inverter Series | Classic legacy model, 製造中止 & 寿命の終わり |
| 551 | Power rating: 5.5kW (3-相400V) | Not 0.55kW; distinguish from E82EV055 series |
| 4 | Voltage specification: 3-phase 380~480V AC | Standard industrial 400V class voltage |
| C | 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)
| コードセグメント | 意味 | 備考 |
| E82EV | レンツ 8200 Vector Inverter Series | Classic legacy model, 製造中止 & 寿命の終わり |
| 551 | Power rating: 5.5kW (3-相400V) | Not 0.55kW; distinguish from E82EV055 series |
| 4 | Voltage specification: 3-phase 380~480V AC | Standard industrial 400V class voltage |
| C | 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 |
- Key Functional Features
- Vector Control Performance: High torque output at low speed; 提供します 150% 定格トルク（0.5Hz時）, ideal for constant-torque loads (例えば, コンベヤーベルト, ミキサー).
- Built-in Functional Modules:
Multi-function digital input/output (standard 4DI/2DO)
Analog input (0～10V / 4～20mA)
Built-in PID controller for fan & pump closed-loop control
Multi-speed control (最大. 16 speeds), swing frequency control, automatic energy-saving operation
- 保護機能:
過電流 / 過負荷 / 過電圧 / 不足電圧 / 過熱保護
Motor phase loss / Earth fault protection
Optional motor PTC temperature monitoring
- コミュニケーションの拡大: Supports CANopen, Profibus-DP, Modbus RTU and other fieldbuses (optional communication card required).
- Terminal Wiring Definition (Core Terminals)
| パラメータ項目 | 価値 | 説明 |
| 定格電力 | 5.5kW | Under 3-phase 400V operating condition |
| 定格出力電流 | 11.5あ | 連続動作電流 |
| 入力電圧 | 3AC 380~480V, 50/60Hz | Allowable fluctuation: ±10% |
| 出力電圧 | 0 ~ Input Voltage (3-段階) | Synchronously adjusted with frequency |
| Output Frequency Range | 0~480Hz | Under vector control mode |
| 制御モード | V/F Control, Sensorless Vector Control | Closed-loop vector optional (requires encoder) |
| 過負荷容量 | 150% 定格電流 / 60s | Suitable for short-time heavy-duty operation |
| 180% 定格電流 / 2s | ||
| 保護クラス | IP55 | Dustproof & 防水, suitable for on-site workshop installation |
| 冷却方法 | Forced air cooling (built-in fan) | Good ventilation must be ensured |
| 内蔵ブレーキユニット | Equipped (standard for models ≤11kW) | External braking resistor required for fast stop |
| 寸法 (幅×高さ×奥行き) | 約. 180×140×80mm | コンパクトな設計, 設置スペースを節約します |
| 重さ | 約. 3.5kg | Wall-mounted type, low load-bearing requirement |
- Discontinued Replacement Solution (Official Recommendation)
- Original Lenze Replacement (Highest Compatibility)
i550 Series 5.5kW 400V: I55AP055C00811W7MS (IP55 protection)
i750 Series 5.5kW 400V: Higher performance, 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 (直接交換)
| 端子の種類 | 端子番号. | 機能の説明 | Wiring Instruction |
| Main Circuit Input | L1/L2/L3 | 3-phase power input | 380~480V AC; circuit breaker and contactor required |
| Main Circuit Output | 紫外線/紫外線/紫外線 | Motor connection terminals | Connect to 3-phase asynchronous motor; pay attention to phase sequence |
| DCバス | DC+/DC- | DC bus terminals | External braking resistor available (75惟/1000W recommended) |
| 制御電源 | X1:1/2 | 24V DC control power | Input range: 20.4~28.8V DC |
| デジタル入力 | X1:3~6 | DI1~DI4 | Configurable for start/stop, forward/reverse, マルチスピード, 等. |
| デジタル出力 | X1:7~8 | DO1~DO2 | Relay output for fault alarm & running indication |
| アナログ入力 | X2:1~2 | AI1 (0～10V) | Speed reference signal |
| アナログ入力 | X2:3~4 | AI2 (4～20mA) | Optional speed / トルク指令値 |
| 通信インターフェース | X3 | Fieldbus interface | Optional communication module required |
- 一般的な故障コード & トラブルシューティング
| 故障コード | Fault Type | 考えられる原因 | 解決 |
| E.OC | 過電流 | Motor short circuit, too short acceleration time, sudden load change | Check motor winding, extend acceleration time, reduce load fluctuation |
| E.OU | 過電圧 | Too fast deceleration, high grid voltage, no braking resistor connected | Extend deceleration time, check grid voltage, connect braking resistor |
| E.OL | 過負荷 | Excessive load, mismatched motor, 放熱が悪い | 負荷を軽減する, replace matched motor, clean heat dissipation channel |
| E.OH | Overheating | Ambient temperature too high, fan failure, 換気が悪い | Lower ambient temperature, replace fan, 通気性を改善する |
| E.LU | 不足電圧 | Low grid voltage, 位相損失, power fluctuation | Inspect power grid, repair phase loss, install voltage stabilizer |
| E.GF | 地絡 | Poor motor grounding, damaged output cable insulation | モーターの絶縁を確認してください, replace output cable |
- Key Operation Precautions
- インストール要件
Vertical wall-mounted installation; reserve ≥10cm heat dissipation space top and bottom
周囲温度: -10℃～+40℃ (40℃以上ではディレーティングが必要)
Avoid installation in dusty, oily, corrosive gas environments
- コミッショニングの重要なポイント
Perform motor parameter auto-tuning (Group P09 parameters) for first use
Enter motor nameplate data (rated power, 現在, スピード) under vector control mode
Braking resistor selection: 75Ω/1000W recommended for 5.5kW model, install in well-ventilated area
- メンテナンスのご提案
Regularly clean cooling fan and filter (every 3~6 months)
Check main circuit terminal tightness (毎 6 月)
Perform insulation test if stored unused for more than 6 月
- 選択 & Replacement Guideline
- 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.
- 交換手順
Confirm motor parameters (力, 電圧, 現在, スピード)
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 & 命名規則
- コアシリーズの概要
Lenze inverter product line covers general inverter, servo drive and dedicated control scenarios. Below are the most widely used industrial series and model systems:
| Series Name | タイプ | パワーレンジ | 主な特長 | 状態 |
| 8200 Vector (E82EV) | General Vector Inverter | 0.25kW～90kW | Classic legacy, V/F + Sensorless Vector, IP55 | 製造中止 |
| i500 Series | 一般的な / Servo Inverter | 0.25kW~110kW | モジュラー設計, high compatibility, successor of 8200 | Active Mainstream |
| 8400 シリーズ | High-performance General Inverter | 0.37kW~400kW | Stateline/Highline/Topline grading, built-in PLC | アクティブ |
| SMVector (ESV) | Economy General Inverter | 0.25kW～22kW | 費用対効果の高い, 簡単な操作, Modbus通信 | アクティブ |
| i750/i950 Series | Servo Inverter | 0.37kW~110kW | Multi-axis control, built-in PLC, EtherCAT communication | High-end Active |
- Detailed Model Naming Rules
2.1 8200 Vector Series (E82EV) Naming Format
E82EV P P P V C [ K X X X]
E82EV: 8200 Vector series identifier
PPP: Power code
V: Voltage grade (2=230V, 4=400V)
C: 構成 (B=With EMC Filter, C=Without EMC Filter)
サフィックス: オプション / 冷却 / Protection code
Power Code Correspondence
| コード | 力 | コード | 力 | コード | 力 |
| 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 |
電圧 & Configuration Reference
2: Single-phase 230V / 3-相230V
4: 3-phase 380~480V (400V Class)
B: Built-in EMC Filter
C: Without Built-in EMC Filter
I55A: i550 series identifier
E/D: 標準 / Dual-axis type
PPP: Power code
B/F: EMC class
Follow-up codes: サイズ, 電圧, 安全性, コミュニケーション, バージョン, 取り付け & special version
- Complete Model List by Series
3.1 8200 Vector Series (E82EV) 共通モデル
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) Recommended Models
IP55 Protection (Direct Replacement for E82EV)
| 力 | モデル | 備考 |
| 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, 400V)
E84AVSCE1524SX0 (1.5kW, 400V)
E84AVSCE5514SX0 (5.5kW, 400V)
8400 Highline (E84AVTCE) High-end Functional Type
E84AVTCE0554VX0 (0.55kW, 400V)
E84AVTCE5514VX0 (5.5kW, 400V)
8400 Topline (E84AVPCE) Top Performance with Built-in PLC
E84AVPCE0554PX0 (0.55kW, 400V)
E84AVPCE5514PX0 (5.5kW, 400V)
3.4 SMVector Series (ESV) モデル
ESV055N01SXB (0.55kW, 230V, NEMA 1)
ESV152N01SXB (1.5kW, 230V, NEMA 1)
ESV551N04SXB (5.5kW, 400V, NEMA 1)
ESV055N04SXB (0.55kW, 400V, NEMA 1)
3.5 i750 / i950 Servo Inverter Series
i750 Single-axis: I75AE112D1AV00332G (1.1kW, 230V)
i750 Dual-axis: I75DE112D1AV00332G (Dual-axis 1.1kW, 230V)
i950 Single-axis: I95AE551D1AV00332G (5.5kW, 400V)
i950 Dual-axis: I95DE551D1AV00332G (Dual-axis 5.5kW, 400V)
- E82EV Discontinued Replacement Guide
| Original E82EV Model | Recommended Replacement Model | 置き換えのメリット |
| E82EV551-4C | I55AP055C00811W7MS (i550 IP55) | Compatible terminal layout & parameter logic, no electrical redesign needed |
| E82EV551-4B | I55AP055B00811W7MS (i550 IP55 with EMC) | Built-in EMC filter, complies with latest standards |
| E82EV751-4C | I55AP751C00811W7MS | 7.5kW full power replacement, 30% performance improvement |
- Quick Selection Reference Table
| アプリケーションシナリオ | おすすめシリーズ | パワーレンジ | 制御モード | 保護クラス |
| Conveyor / 包装機械 | i550 | 0.55~22kW | ベクトル制御 | IP55/IP20 |
| ファン / Water Pump | 8400 Stateline | 0.37~400kW | V/F + PID | IP20 |
| 高精度位置決め | i750/i950 | 0.37~110kW | サーボ制御 | IP20 |
| Economy Speed Regulation | SMVector | 0.25~22kW | V/F | IP31/IP65 |
| Old Equipment Maintenance | E82EV Spare Parts | 0.25~90kW | ベクトル制御 | IP55 |
