المقاولين,قاطع الدائرة,العاكس للطاقة الشمسية,عداد كهرباء,البطاريات الشمسية
| الجزء النموذجي | وصف |
| FR | General prefix for Mitsubishi inverters (Frequency Inverter) |
| A840 | Standard model of A800 series for 400V class, high-performance vector control for general industrial use |
| 2600 | Capacity code, corresponding to Normal Duty (ND) 90kW/180A, Super Light Duty (SLD) 132kW/260A |
| 2 | CA type (current control, standard 0–20mA analog input) |
| 60 | Conformal coating on circuit boards, non-plated conductors, enhanced environmental resistance |
- Core Electrical Specifications
| غرض | Normal Duty (ND) | Super Light Duty (SLD) | Light Duty (إل دي) |
| Applicable Motor Power | 90كيلوواط (150HP) | 132كيلوواط (177HP) | 110كيلوواط (147HP) |
| Rated Output Current | 180أ | 260أ | 216أ |
| Input Power | 3-phase AC 380–480V, 50/60هرتز (±10% tolerance) | ||
| الجهد الناتج | 3-phase AC 0–input voltage, proportional to input voltage | ||
| Output Frequency | 0.2–590Hz (max 400Hz in vector control mode) | ||
| طريقة التحكم | التحكم في ناقلات الأمراض بدون مستشعر (RSV), تحكم V/F, PM Sensorless Vector Control, compatible with Induction Motors (IM) and Permanent Magnet Motors (الإدارة المتكاملة للآفات) | ||
- الميزات الرئيسية
- High‑Performance Control
Universal vector control, high torque at low speed; 150% عزم الدوران المقدر عند 0.5 هرتز
Built-in PID controller for various closed-loop applications
Automatic energy-saving operation, adjusts output voltage according to load to reduce power consumption
- بناء & حماية
Protection class IP00 (open type), suitable for cabinet mounting
Circuit boards with conformal coating (متوافق مع IEC 60721-3-3), resistant to dust, oil, and humidity
Comprehensive protection: التيار الزائد, الجهد الزائد, انخفاض الجهد, ارتفاع درجة الحرارة, earth fault, motor overload, phase loss protection, إلخ.
- Built-in Interfaces & Expandability
Standard RS-485 communication (Modbus RTU protocol)
Supports various fieldbus extensions: PROFIBUS-DP, ديفيس نت, EtherNet/IP, إلخ.
Analog inputs: 2 القنوات (0–10V / 0-20 مللي أمبير, 1 channel dedicated for CA-type 0–20mA)
Digital I/O: 5 inputs, 2 outputs (قابلة للتوسيع)
- سعة التحميل الزائد & Environmental Parameters
| نوع التحميل | سعة التحميل الزائد | الظروف البيئية |
| Normal Duty (ND) | 150% rated current for 60s, 200% rated current for 3s (inverse-time characteristic) | Operating temp: -10℃to 50℃C (derating above 40℃C) |
| Super Light Duty (SLD) | 110% rated current for 60s, 120% rated current for 3s | Storage temp: -20℃ to 65℃ |
| Light Duty (إل دي) | 120% rated current for 60s, 150% rated current for 3s | Relative humidity: 5% ل 95% (غير التكثيف) |
- التطبيقات النموذجية
General industrial machinery: الضواغط, مضخات, المشجعين, الناقلات, خلاطات, إلخ.
Metal processing: machine tool spindles, winding equipment, wire drawing machines
Lifting & نقل: الرافعات, مصاعد, automated storage systems
Chemical & الصيدلانية: mixing, reaction, and conveying equipment in process industries
Building & التدفئة والتهوية وتكييف الهواء: air conditioning systems, مضخات, fan energy-saving control
- تثبيت & إرشادات الاختيار
- متطلبات التثبيت
Forced-air cooling; ensure sufficient ventilation (≥100mm clearance on all sides)
Mount vertically, avoid direct sunlight and corrosive gas environments
Recommended input reactor and EMC filter for improved stability and EMC performance
- ملاحظات الاختيار
Select load rating based on actual load type (عزم دوران ثابت / variable torque)
For frequent starting/stopping or heavy starting, select one frame size larger than motor power
For long cable runs, consider voltage drop and dv/dt effects; install output reactor if necessary
- نماذج الاستبدال & طلب المعلومات
الاستبدال المباشر: FR-A840-02600-E2-60 (European version, no built-in DC reactor)
نموذج مطور: FR-A840-02600-E2-60CRN (with Ethernet interface)
Official order number: 297582 (base model)
تعتبر ميتسوبيشي FR-A840-02600-2-60 عالية الأداء, عاكس ناقل من فئة 400 فولت عالي الموثوقية, مثالي لقيادة المحركات ذات الطاقة المتوسطة إلى العالية وتوفير التحكم الدقيق في السرعة وعزم الدوران في سيناريوهات الأتمتة الصناعية المختلفة. يضمن التحكم من النوع CA والطلاء المطابق أداءً ممتازًا في البيئات الصناعية القاسية.
Mitsubishi FR Series Inverter Model List & Cross-Brand Comparison
- Classification & Model Meaning of Mitsubishi FR Series
1.1 Series Overview
| مسلسل | Voltage Class | نطاق الطاقة | Core Position | التطبيقات النموذجية |
| فر-A800 | 200V (FR-A820) / 400V (FR-A840) | 0.4kW–500kW | Flagship high-performance vector control | صناعة ثقيلة, high-precision torque control, التحكم في الحركة المعقدة |
| FR-F800 | 200V (FR-F820) / 400V (FR-F840) | 0.4kW–400kW | Energy-saving for fans & مضخات | التدفئة والتهوية وتكييف الهواء, water treatment, building automation |
| FR-E800/FR-E700 | 200فولت/400 فولت | 0.1kW–22kW | Compact general-purpose | ماكينات التعبئة والتغليف, food & beverage, small production lines |
| FR-D800/FR-D700 | 200فولت/400 فولت | 0.1kW–75kW | Easy-to-use economy type | Small fans/pumps, الناقلات, general machinery |
| FR-CS80 | 200فولت/400 فولت | 0.4kW–315kW | Heavy-duty special type | Cranes, winders, metallurgical equipment |
| FR-B | 200فولت/400 فولت | 0.4kW–75kW | Explosion-proof special type | Hazardous areas such as chemical, petroleum, مناجم الفحم |
1.2 Full Model Format Explanation
Standard format: FR-XXX-YYYYY-Z-W
| Field | معنى | مثال |
| FR | General prefix for Mitsubishi inverters (Frequency Inverter) | - |
| XXX | رمز السلسلة + voltage class | A840 (400V high-performance), F820 (200V fan/pump) |
| YYYYY | Capacity code/power identifier | 02600 (90kW/180A), 15ك (15كيلوواط) |
| ز | Control type | 1 (معيار, 0–10V), 2 (CA type, 0-20 مللي أمبير), E2 (European version, no built-in DC reactor) |
| دبليو | وظائف خاصة | 60 (conformal coating), CRN (Ethernet), R2R (winding dedicated) |
- Complete Model List of Mitsubishi FR Series Inverters
2.1 FR-A840 (400V High-Performance Vector Control) Core Models
| Applicable Motor Power | ND Current | SLD Current | Base Model | Special Model |
| 0.75كيلوواط | 2.1أ | 3.0أ | FR-A840-00038-2-60 | FR-A840-00038-E2-60 |
| 1.5كيلوواط | 3.7أ | 5.3أ | FR-A840-00052-2-60 | - |
| 2.2كيلوواط | 5.0أ | 7.2أ | FR-A840-00072-2-60 | - |
| 5.5كيلوواط | 11.5أ | 16.5أ | FR-A840-00170-2-60 | - |
| 11كيلوواط | 23أ | 33أ | FR-A840-00330-2-60 | - |
| 15كيلوواط | 30أ | 43أ | FR-A840-00430-2-60 | - |
| 30كيلوواط | 60أ | 86أ | FR-A840-00860-2-60 | FR-A840-00860-E2-60 |
| 90كيلوواط | 180أ | 260أ | FR-A840-02600-2-60 | FR-A840-02600-E2-60 |
| 132كيلوواط | 240أ | 345أ | FR-A840-03450-2-60 | - |
| 280كيلوواط | 500أ | 720أ | FR-A840-07200-2-60 | - |
2.2 Representative Models of Other Main Series
| مسلسل | Representative Model | قوة | الميزات الرئيسية |
| FR-F840 | FR-F840-5.5K-2 | 5.5كيلوواط | Fan/pump dedicated, built-in PID, energy-saving control |
| FR-E740 | FR-E740-1.5K-CHT | 1.5كيلوواط | مدمج, built-in EMC filter |
| فر-D740 | FR-D740-7.5K-CHT | 7.5كيلوواط | Simple operation, فعالة من حيث التكلفة |
| FR-A820 | FR-A820-37K-1 | 37كيلوواط | 200V high-performance, suitable for light industry |
- Cross-Brand Inverter Comparison Table
Below shows functional and power matching between Mitsubishi FR series and major brands including Siemens, شنايدر, ايه بي بي. Precise selection should consider actual load characteristics and control requirements.
| Mitsubishi Model | Siemens Equivalent | Schneider Equivalent | أي ما يعادل أي بي بي | Functional Match |
| FR-A840-02600-2-60 (90كيلوواط) | SINAMICS G120C 90kW | ATV630D11N4 | ACS580-01-180A-4 | High-performance vector control, suitable for heavy-duty applications |
| FR-F840-5.5K-2 (5.5كيلوواط) | SINAMICS G120X 5.5kW | ATV610U75N4 | ACS580-01-015A-4 | Fan/pump dedicated, energy-saving control |
| FR-E740-1.5K (1.5كيلوواط) | SINAMICS V20 1.5kW | ATV320U15N4 | ACS180-04-03A3-4 | Compact general-purpose |
| FR-A820-37K-1 (37كيلوواط, 200V) | SINAMICS G120 37kW 200V | ATV630D45N2 | ACS580-04-075A-2 | Medium-power vector control for 200V systems |
| FR-CS840-110K (110كيلوواط) | SINAMICS S120 110kW | ATV930D160N4 | ACS880-01-246A-3 | Heavy-duty, four-quadrant operation |
- اختيار النقاط الرئيسية & ملحوظات
- Load Matching Principles
Constant torque loads (الناقلات, خلاطات): select FR-A800 series, rated by ND current
Variable torque loads (المشجعين, مضخات): select FR-F800 series, rated by SLD current
Frequent start/stop or heavy starting: select one size larger than motor power
- Special Environment Adaptation
Harsh industrial environments: prefer models with “60” لاحقة (conformal coating: FR-A840-XXXXX-2-60)
Explosive/flammable environments: select FR-B series explosion-proof inverters
Ethernet communication: select models with “CRN” لاحقة
- تثبيت & نصائح الصيانة
Vertical mounting, ≥100mm clearance on all sides for ventilation
For long cables, recommend output reactor to reduce dv/dt influence
Regular inspection of cooling fans and capacitors for long-term stable operation
Mitsubishi FR series inverters cover a full power range from 0.1kW to 500kW, meeting diverse needs from basic control to high-precision motion control via differentiated series positioning. For cross-brand selection, focus on core parameters including control method, overload capacity, communication protocol, and environmental resistance to ensure system compatibility and stability.
