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
Basic Product Information
ブランド: ダンフォス (Denmark)
シリーズ: VLT AutomationDrive FC-302 Series (Advanced High-dynamic Type)
モデル: FC-302P30KT (Full model example: FC-302P30KT5E20H1BGCBPD0)
力: 30kW/40HP
電圧: 3-phase 380-500VAC
保護クラス: IP20 (Chassis Type)
Enclosure Size: Size B4
重さ: Approximately 41-44kg
モデルコードの解釈
FC-302: シリーズ識別子 (FC-302 = Advanced Type; FC-301 = Standard Type)
P30K: 30kW Power Rating
T: 標準バージョン (not dedicated for inverter-duty motors)
5E20: IP20 Protection Class, Chassis Mounting
H1: Standard Control Terminal Block
BGCBPD0: Optional Accessory and Function Code
技術的パラメータ
入力特性
定格電圧: 380-500VAC, 3-段階
電圧範囲: 323-575VAC (±15%)
頻度: 47-63Hz (50/60Hz System Auto-adaptive)
力率: >0.95 (at Full Load)
出力特性
出力電圧: 0-500VAC (matching input voltage)
出力周波数: 0-1000Hz (FC-302 Series)
出力電流: Approximately 52A (at 380-480V)
過負荷容量: 150% of rated load for 60 秒, 110% for continuous operation
効率: >96% (Typical Value)
制御機能
Control Modes: V/F Control, Flux Vector Control (Open-loop/Closed-loop)
Built-in Functions: Integrated Brake Unit (for 7.5-30kW models), EMC Filter (Class C1/C2)
通信インターフェース: RS-485 (Modbus RTU), USB (for MCT 10 ソフトウェア)
アナログ入力: 2 チャンネル (0-10V or 4-20mA)
デジタル I/O: 5 デジタル入力, 2 デジタル出力, 24V Power Supply
Relay Outputs: 2 チャンネル (30V/5A)
Product Features and Advantages
主な利点
High-performance Control: As an advanced model, the FC-302 delivers faster dynamic response and higher control precision than the FC-301.
Rich Integrated Functions: Built-in brake unit (for models ≤30kW) and EMC filter reduce the need for external accessories.
Intelligent Monitoring: Equipped with Condition Based Monitoring (CBM) function to predict maintenance requirements and extend equipment service life.
Flexible Communication: Supports multiple industrial protocols (Modbus RTU, プロフィバス, 等) for easy system integration.
技術的なハイライト
Rear Chassis Cooling: Unique heat dissipation design reduces energy consumption, minimizes footprint and extends service life.
Automatic Motor Adaptation (AMA): Automatically identifies motor parameters for quick startup.
自動エネルギー最適化 (AEO): Adjusts operating parameters automatically to improve system efficiency.
安全機能: 安全トルクオフ (STO) ensures operational safety.
応用分野
| 業界 | 典型的なアプリケーションシナリオ |
| 産業オートメーション | Conveyor systems, material handling equipment |
| 空調設備 | ファン, water pump, air conditioner compressor control |
| Mechanical Manufacturing | Machine tool spindles, feed systems, 包装機械 |
| 水処理 | Water pump control, aeration systems |
| Food and Beverage | ミキサー, コンベア, 遠心分離機 |
選択とマッチングの推奨事項
Recommended Accessories
Brake Resistor: For rapid braking applications (brake unit is standard, external resistor required)
EMC Filter: Enhances electromagnetic compatibility to meet different standards (C1/C2)
Communication Card: Optional Profibus, デバイスネット, EtherCAT, 等.
操作パネル: Standard LCD display, optional remote operation panel
選定のポイント
Confirm load type (constant torque/variable torque) and select the appropriate control mode.
Choose protection class based on the environment (standard IP20, optional IP55).
Consider altitude (derating required when altitude >1000メートル).
Verify grid voltage fluctuation range to ensure stable operation of the frequency converter.
Price eference
Price Range in Chinese Market: Approximately RMB 28,000 35,000
The specific price varies by configuration, channel and purchase volume. It is recommended to contact authorized Danfoss distributors for the latest quotation.
The Danfoss FC-302P30KT is a high-performance 3-phase frequency converter suitable for various industrial automation scenarios, providing precise speed and torque control. Its rich integrated functions, efficient energy management and reliable operation performance make it an ideal choice for the 30kW power segment. For more detailed technical parameters or customized solutions, please contact Danfoss official or authorized agents directly.
