Shihlin inverter SS-043-0.75K-D SS0430.75KD

SS-043-0.75K-D. Shihlin SS Series VFD 0.75kW / 440V 3-Phase / General Purpose AC Inverter Drive

Shihlin Electric Taiwanese VFD Manufacturer

The SS-043-0.75K-D is from Shihlin Electric (Shihlin Electric & Engineering Corp.a Taiwanese electrical equipment manufacturer with a long history in industrial automation products including variable frequency drives (dalam bahasa Inggris)., PLC, pemutus sirkuit, dan motor.

Shihlin's SS series represents the company's standard range of general-purpose VFDs designed for straightforward AC motor speed control in the full spectrum of standard industrial applications:Penggemar., pompa, conveyor, mesin kemasan, peralatan tekstil, dan drive mesin umum.

Informasi Produk Utama

0.75kW √ Small-Motor Speed Control pada 440V

Pada 0.75kW (750W), SS-043-0.75K-D beroperasi dalam kelas motor kecil the common entry-level power class for VFD applications:

440V tegangan pasokan:Kelas input 440V mencakup pasokan industri 460V Amerika Utara dan instalasi internasional di mana pasokan nominal 440V adalah standar.The 380-480V class VFD operating at 440V input provides output proporsional to the input ‡ driving 440V-class motors at full rated voltage.

0.75kW motor aplikasi:Penggerak sabuk conveyor kecil, kontrol kecepatan pompa tugas ringan, regulasi kecepatan kipas kecil, penggerak mesin kemasan, peralatan laboratorium, dan penggerak motor test bench adalah aplikasi khas pada 0.75kW.Ukuran fisik kecil dari 0.75kW drive membuatnya mudah untuk mengintegrasikan ke dalam panel kontrol kompak.

Skenario Aplikasi

Kontrol kecepatan konveyor kecil:Sabuk pengangkutan jalur kemasan menggunakan motor 440V berkapasitas 0,75 kW.75K-D provides smooth speed control from ramp start to operating speed ‡ eliminating the jerk of direct-on-line starts and reducing wear on belt, rollers, dan gearbox.

Peraturan kecepatan pompa:Sebuah pompa proses kecil dengan motor 0.75kW membutuhkan kontrol aliran variabel dengan penyesuaian kecepatan daripada katup throttle.75K-D provides energy-efficient variable speed control avoiding the pressure losses and energy waste of throttle-based flow control (75K-D menyediakan kontrol kecepatan variabel yang efisien).

FAQ

Q1: What AC motor type is compatible with SS-043-0.75K-D?

The SS-043-0.75K-D drives standard three-phase induction motors rated at 0.75kW and compatible with 440V three-phase supply.The motor's rated current must be at or below the drive's rated output current. Konfirm the specific output current rating from the SS-043-0.75K-D datasheet to ensure the connected motor's full-load current does not exceed the drive's capability. Konfirm the specific output current rating from the SS-043-0.75K-D datasheet to ensure the connected motor's full-load current does not exceed the drive's capability.

Q2: Bisakah SS-043-0.75K-D diprogram untuk waktu akselerasi dan decelerasi tertentu?

Shihlin SS series VFDs include programmable ramp parameters ‡ acceleration time (from zero to maximum frequency) and deceleration time (from maximum frequency to zero) are individually adjustable.This allows the drive to be matched to the mechanical requirements of the connected load (Ini memungkinkan drive untuk dicocokkan dengan persyaratan mekanik dari beban yang terhubung): ramp lambat untuk beban inersia tinggi atau proses sensitif beban; ramp lebih cepat untuk aplikasi yang membutuhkan respons cepat.Parameter programming dilakukan melalui panel operator drive atau (jika dilengkapi) melalui komunikasi serial.

Q3: What is the output frequency range of SS-043-0.75K-D?

Shihlin SS series drives typically support output frequency from 0Hz (motor standstill) to a programmable maximum.The minimum useful frequency is limited by motor thermal considerations (frekuensi berguna minimum dibatasi oleh pertimbangan termal motor): at very low frequencies, the motor's reduced ventilation efficiency and V/Hz limitations result in reduced torque capability and potential overheating. Pada frekuensi yang sangat rendah, efisiensi ventilasi motor yang berkurang dan keterbatasan V/Hz menghasilkan kemampuan torsi yang berkurang dan potensi overheating.Konfirmasi rentang frekuensi spesifik dari SS-043-0.75K-D lembar spesifikasi teknis.

Q4: Apa fungsi perlindungan yang standar di SS-043-0.75K-D?

The Shihlin SS series includes standard VFD protection: overcurrent protection, DC bus overvoltage and undervoltage protection, electronic motor thermal overload protection,Deteksi kehilangan fase outputThese provide a comprehensive protection layer for both the drive and the connected motor without requiring extensive external protection devices. Mereka menyediakan lapisan perlindungan yang komprehensif untuk kedua drive dan motor yang terhubung tanpa memerlukan perangkat perlindungan eksternal yang luas..