Comprehensive Protection VFD with Overvoltage, Undervoltage, and Phase Loss Safety Features
Model HV500
Overview
Comprehensive Protection VFD with Overvoltage, Undervoltage, and Phase Loss Safety Features supplied by SENDEN TECH LIMITED. Key published specifications: Certification EC; Protection Grade IP20; Cooling Way Forced Air Cooling; Efficiency 5.5kW~22kW: ≥93%; Above 30kW: ≥95%. Contact the supplier through the RFQ form for pricing, lead time and full datasheets.
Technical specifications
| Certification | EC |
|---|---|
| Protection Grade | IP20 |
| Cooling Way | Forced Air Cooling |
| Efficiency | 5.5kW~22kW: ≥93%; Above 30kW: ≥95% |
| Input Frequency | 50Hz/60Hz±5% |
| Output Voltage | 0V~Input Voltage |
| Output Uout | 0V~Input Uin |
| Output Frequency | 0Hz~500Hz |
| Range of Speed Regulation | 1:10 V/F, 1:100 OLVC, 1:1000 CLVC |
| Torque Precision | ≤5%, Vector Control |
| Torque Pulsation | ≤5%, Vector Control |
| Speed Regulation Precision | OLVC 0.2%, CLVC 0.01% |
| Torque Response | ﹤5ms, Vector Control |
| Dynamic Speed Reduction | OLVC＜0.5%*s, CLVC＜0.3%*s |
| Acceleration and Deceleration Time | 0.0s~3200.0s, 0.0min~3200.0min |
| Input Frequency Accuracy | Digital: 0.01Hz, Analog: 0.01Hz |
| Multiple Speed-Steps Operation | 16-Speed Steps Operation through control terminals |
| Enhencement Function | Free Function Block |
| Analog Input Terminals | AI1: 0V~10V/-10V~10V, AI2: 0V~10V/0(4) mA~20mA |
| Anolog Output Terminals | 2 Strings 0V~10V/0 (4) mA~20mA |
| Motor Temperature Detection | Support PT100/PT1000/KTY84 |
| STO Interface | SIL3/PLe Safe torque shutdown function |
| Operation Temperature | -25℃~+40℃ (40℃~55℃ Derating) |
| Humidity | 15%~95%, Without Condensation |
| Vibration | 3M3, IEC60721-3-3 |
| Installation Method | Cabinet |
| Protection Degree | IP20 |