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Comprehensive Protection VFD with Overvoltage, Undervoltage, and Phase Loss Safety Features

Model HV500

Comprehensive Protection VFD with Overvoltage, Undervoltage, and Phase Loss Safety Features

Overview

Comprehensive Protection VFD with Overvoltage, Undervoltage, and Phase Loss Safety Features, from SENDEN TECH LIMITED in Hong Kong. Certification EC, protection grade IP20 and cooling way Forced Air Cooling are among the specifications published.

Technical specifications

CertificationEC
Protection GradeIP20
Cooling WayForced Air Cooling
Efficiency5.5kW~22kW: ≥93%; Above 30kW: ≥95%
Input Frequency50Hz/60Hz±5%
Output Voltage0V~Input Voltage
Output Uout0V~Input Uin
Output Frequency0Hz~500Hz
Range of Speed Regulation1:10 V/F, 1:100 OLVC, 1:1000 CLVC
Torque Precision≤5%, Vector Control
Torque Pulsation≤5%, Vector Control
Speed Regulation PrecisionOLVC 0.2%, CLVC 0.01%
Torque Response﹤5ms, Vector Control
Dynamic Speed ReductionOLVC＜0.5%*s, CLVC＜0.3%*s
Acceleration and Deceleration Time0.0s~3200.0s, 0.0min~3200.0min
Input Frequency AccuracyDigital: 0.01Hz, Analog: 0.01Hz
Multiple Speed-Steps Operation16-Speed Steps Operation through control terminals
Enhencement FunctionFree Function Block
Analog Input TerminalsAI1: 0V~10V/-10V~10V, AI2: 0V~10V/0(4) mA~20mA
Anolog Output Terminals2 Strings 0V~10V/0 (4) mA~20mA
Motor Temperature DetectionSupport PT100/PT1000/KTY84
STO InterfaceSIL3/PLe Safe torque shutdown function
Operation Temperature-25℃~+40℃ (40℃~55℃ Derating)
Humidity15%~95%, Without Condensation
Vibration3M3, IEC60721-3-3
Installation MethodCabinet
Protection DegreeIP20

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