
Delta VFD-B Series Inverter
PARAMETRI DEL PRODOTTO
- Output frequency 0–400 Hz
- Adjustable V/f curve and vector control
- Built-in PID feedback control
Descrizione
CARATTERISTICHE DEL PRODOTTO
The Delta VFD-B Series Inverter provides an output frequency range of 0–400 Hz and supports adjustable V/f curves along with vector control, ensuring precise and flexible motor performance for various industrial applications.
It features multi-segment speed programming, built-in PID feedback, automatic torque adjustment, slip compensation, and optional PG card capability for closed-loop speed control, delivering reliable and accurate operation under varying load conditions.
The series includes multiple voltage models, integrated Modbus communication, compatibility with DN-02, LN-01, and PD-01 modules, and a heatsink temperature detection function, enhancing system reliability and durability during continuous industrial use.
APPLICATION FIELDS
| BUILDING AIR CONDITIONING | WOOD CARVING MACHINE | MACHINE TOOL |
|---|---|---|
| WASTEWATER TREATMENT SYSTEM | CRANE X-Y AXIS | WASHING MACHINE |
| FLAT IRONING MACHINE | AIR COMPRESSOR | FREIGHT ELEVATOR |
| ESCALATOR | CIRCULAR LOOM | WEFT KNITTING MACHINE |
| NOODLE MAKING MACHINE | FOUR-SIDED WOOD PLANER | SPINNING MACHINE |
SPECIFICHE TECNICHE
| 230V SINGLE/THREE-PHASE SERIES | 007 | 015 | 022 | 037 | 055 | 075 | 110 | 150 | 185 | 220 | 300 | 370 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Model VFD-B□□□B | 007 | 015 | 022 | 037 | 055 | 075 | 110 | 150 | 185 | 220 | 300 | 370 |
| Applicable Motor Power (kW) | 0.75 | 1.5 | 2.2 | 3.7 | 5.5 | 7.5 | 11 | 15 | 18.5 | 22 | 30 | 37 |
| Applicable Motor Power (HP) | 1 | 2 | 3 | 5 | 7.5 | 10 | 15 | 20 | 25 | 30 | 40 | 50 |
| Rated Output Capacity (kVA) | 1.9 | 2.5 | 4.2 | 6.5 | 9.5 | 12.5 | 18.3 | 24.7 | 28.6 | 34.3 | 45.7 | 55 |
| Rated Output Current (A) | 5 | 7 | 11 | 17 | 25 | 33 | 49 | 65 | 75 | 90 | 120 | 145 |
| Output Frequency Range (Hz) | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 |
| Input Current (A) | 11.9/5.7 | 15.3/7.6 | 22/15.5 | 20.6 | 26 | 34 | 50 | 60 | 75 | 90 | 110 | 142 |
| Rated Voltage / Frequency | 200–240V, 50/60Hz | 200–240V, 50/60Hz | 200–240V, 50/60Hz | 200–240V, 50/60Hz | 200–240V, 50/60Hz | 200–240V, 50/60Hz | 200–240V, 50/60Hz | 200–240V, 50/60Hz | 200–240V, 50/60Hz | 200–240V, 50/60Hz | 200–240V, 50/60Hz | 200–240V, 50/60Hz |
460V THREE-PHASE SERIES
| Model VFD-□□□ B | 007 | 015 | 022 | 037 | 055 | 075 | 110 | 150 | 185 | 220 | 300 | 370 | 450 | 550 | 750 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Output | |||||||||||||||
| Applicable Motor Power (kW) | 0.75 | 1.5 | 2.2 | 3.7 | 5.5 | 7.5 | 11 | 15 | 18.5 | 22 | 30 | 37 | 45 | 55 | 75 |
| Applicable Motor Power (HP) | 1 | 2 | 3 | 5 | 7.5 | 10 | 15 | 20 | 25 | 30 | 40 | 50 | 60 | 75 | 100 |
| Rated Output Capacity (kVA) | 2.3 | 3.2 | 4.2 | 6.5 | 9.5 | 13 | 18.5 | 24.7 | 28.6 | 34.3 | 45.7 | 56 | 69 | 84 | 114 |
| Rated Output Current (A) | 2.7 | 4.2 | 5.5 | 8.5 | 13 | 18 | 24 | 32 | 38 | 45 | 60 | 73 | 91 | 110 | 150 |
| Maximum Output Voltage (V) | Corresponding Input Voltage | Corresponding Input Voltage | Corresponding Input Voltage | Corresponding Input Voltage | Corresponding Input Voltage | Corresponding Input Voltage | Corresponding Input Voltage | Corresponding Input Voltage | Corresponding Input Voltage | Corresponding Input Voltage | Corresponding Input Voltage | Corresponding Input Voltage | Corresponding Input Voltage | Corresponding Input Voltage | Corresponding Input Voltage |
| Output Frequency Range (Hz) | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 |
| Carrier Frequency Range (kHz) | 1–15 | 1–15 | 1–15 | 1–15 | 1–15 | 1–15 | 1–9 | 1–9 | 1–9 | 1–6 | 1–6 | 1–6 | 1–6 | 1–6 | 1–6 |
| Input | |||||||||||||||
| Input Current (A) | 3.2 | 4.3 | 5.9 | 11.2 | 14 | 19 | 25 | 32 | 39 | 49 | 60 | 63 | 90 | 130 | 160 |
| Rated Voltage / Frequency | 3-Phase 380–480V, 50/60Hz | 3-Phase 380–480V, 50/60Hz | 3-Phase 380–480V, 50/60Hz | 3-Phase 380–480V, 50/60Hz | 3-Phase 380–480V, 50/60Hz | 3-Phase 380–480V, 50/60Hz | 3-Phase 380–480V, 50/60Hz | 3-Phase 380–480V, 50/60Hz | 3-Phase 380–480V, 50/60Hz | 3-Phase 380–480V, 50/60Hz | 3-Phase 380–480V, 50/60Hz | 3-Phase 380–480V, 50/60Hz | 3-Phase 380–480V, 50/60Hz | 3-Phase 380–480V, 50/60Hz | 3-Phase 380–480V, 50/60Hz |
| Allowable Input Voltage Variation | +10% (42–528V) | +10% (42–528V) | +10% (42–528V) | +10% (42–528V) | +10% (42–528V) | +10% (42–528V) | +10% (42–528V) | +10% (42–528V) | +10% (42–528V) | +10% (42–528V) | +10% (42–528V) | +10% (42–528V) | +10% (42–528V) | +10% (42–528V) | +10% (42–528V) |
| Allowable Power Frequency Variation | -5% (47–63Hz) | -5% (47–63Hz) | -5% (47–63Hz) | -5% (47–63Hz) | -5% (47–63Hz) | -5% (47–63Hz) | -5% (47–63Hz) | -5% (47–63Hz) | -5% (47–63Hz) | -5% (47–63Hz) | -5% (47–63Hz) | -5% (47–63Hz) | -5% (47–63Hz) | -5% (47–63Hz) | -5% (47–63Hz) |
| Cooling System | Natural | Natural | Natural | Natural | Forced Air | Forced Air | Forced Air | Forced Air | Forced Air | Forced Air | Forced Air | Forced Air | Forced Air | Forced Air | Forced Air |
| Weight (Kg) | 2.7 | 3.2 | 4.5 | 4.5 | 3.2 | 4.5 | 6.8 | 8 | 10 | 13 | 13 | 13 | 13 | 36 | 36 |
575V THREE-PHASE SERIES
| Model VFD-B | 007 | 015 | 022 | 037 | 055 | 075 | 110 | 150 | 185 | 220 | 300 | 370 | 450 | 550 | 750 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Output | |||||||||||||||
| Applicable Motor Power (kW) | 0.75 | 1.5 | 2.2 | 3.7 | 5.5 | 7.5 | 11 | 15 | 18.5 | 22 | 30 | 37 | 45 | 55 | 75 |
| Applicable Motor Power (HP) | 1 | 2 | 3 | 5 | 7.5 | 10 | 15 | 20 | 25 | 30 | 40 | 50 | 60 | 75 | 100 |
| Rated Output Capacity (kVA) | 1.7 | 3.5 | 4.5 | 7.5 | 10 | 13.4 | 18.9 | 21.9 | 26 | 29 | 39 | 40.8 | 51.8 | 61.7 | 75.7 |
| Rated Output Current (A) | 1.7 | 3.5 | 4.5 | 7.5 | 10 | 13.5 | 19 | 22 | 27 | 34 | 41 | 52 | 62 | 80 | 100 |
| Maximum Output Voltage (V) | Corresponding Input Voltage | Corresponding Input Voltage | Corresponding Input Voltage | Corresponding Input Voltage | Corresponding Input Voltage | Corresponding Input Voltage | Corresponding Input Voltage | Corresponding Input Voltage | Corresponding Input Voltage | Corresponding Input Voltage | Corresponding Input Voltage | Corresponding Input Voltage | Corresponding Input Voltage | Corresponding Input Voltage | Corresponding Input Voltage |
| Output Frequency Range (Hz) | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 | 0.1–400 |
| Carrier Frequency Range (kHz) | 1–10 | 1–10 | 1–10 | 1–10 | 1–10 | 1–10 | 1–8 | 1–8 | 1–8 | 1–6 | 1–6 | 1–6 | 1–6 | 1–6 | 1–6 |
| Input | |||||||||||||||
| Input Current (A) | 2.0 | 3.6 | 4.9 | 9.9 | 10.8 | 14.3 | 19 | 22 | 27.7 | 37 | 41 | 52 | 62 | 95 | 117 |
| Rated Voltage / Frequency | 3-Phase 500–600V, 50/60Hz | 3-Phase 500–600V, 50/60Hz | 3-Phase 500–600V, 50/60Hz | 3-Phase 500–600V, 50/60Hz | 3-Phase 500–600V, 50/60Hz | 3-Phase 500–600V, 50/60Hz | 3-Phase 500–600V, 50/60Hz | 3-Phase 500–600V, 50/60Hz | 3-Phase 500–600V, 50/60Hz | 3-Phase 500–600V, 50/60Hz | 3-Phase 500–600V, 50/60Hz | 3-Phase 500–600V, 50/60Hz | 3-Phase 500–600V, 50/60Hz | 3-Phase 500–600V, 50/60Hz | 3-Phase 500–600V, 50/60Hz |
| Allowable Input Voltage Variation | -15%~+10% (425–660V) | -15%~+10% (425–660V) | -15%~+10% (425–660V) | -15%~+10% (425–660V) | -15%~+10% (425–660V) | -15%~+10% (425–660V) | -15%~+10% (425–660V) | -15%~+10% (425–660V) | -15%~+10% (425–660V) | -15%~+10% (425–660V) | -15%~+10% (425–660V) | -15%~+10% (425–660V) | -15%~+10% (425–660V) | -15%~+10% (425–660V) | -15%~+10% (425–660V) |
| Allowable Power Frequency Variation | ±5% (47–63Hz) | ±5% (47–63Hz) | ±5% (47–63Hz) | ±5% (47–63Hz) | ±5% (47–63Hz) | ±5% (47–63Hz) | ±5% (47–63Hz) | ±5% (47–63Hz) | ±5% (47–63Hz) | ±5% (47–63Hz) | ±5% (47–63Hz) | ±5% (47–63Hz) | ±5% (47–63Hz) | ±5% (47–63Hz) | ±5% (47–63Hz) |
| Cooling System | Natural | Natural | Natural | Natural | Natural | Natural | Forced Air | Forced Air | Forced Air | Forced Air | Forced Air | Forced Air | Forced Air | Forced Air | Forced Air |
| Weight (Kg) | 2.7 | 3.2 | 4.5 | 6.8 | 8 | 10 | 13 | 13 | 13 | 36 | 36 | 36 | 36 | 50 | 50 |
Domande frequenti
In qualità di azienda integrata di commercio e produzione, offriamo una gamma completa di alimentatori Delta, tra cui alimentatori switching, moduli di alimentazione industriali e alimentatori regolati in corrente continua, adatti all'automazione industriale e a varie apparecchiature elettroniche.
Sì. Forniamo soluzioni personalizzate in base alle esigenze del cliente, comprese le estensioni di tensione, potenza e funzionalità, con un supporto tecnico professionale per garantire la fattibilità.
Spediamo tramite servizi logistici e di corriere affidabili, offrendo una tracciabilità completa per garantire che i prodotti raggiungano i clienti in modo sicuro e puntuale.
Il processo è semplice: selezionare il modello → presentare i requisiti → confermare la soluzione → organizzare il pagamento → consegna e guida tecnica. Forniamo un'assistenza completa per garantire che ogni fase sia completata senza problemi.
Forniamo la garanzia del produttore originale, la fornitura di parti di ricambio, la guida al funzionamento, la manutenzione e i servizi di risoluzione dei problemi per garantire che gli alimentatori Delta funzionino in modo stabile e affidabile.







