Huizhou City Hengyuan Electrical Equipment Co., Shenzhen, Huizhou, three-phase voltage regulator

Overview (DBW.SBW single, three-phase power automatic compensation regulator) SBW, DBW series single-phase automatic compensation for electricity regulator, is the introduction of Western Europe to absorb advanced technology regulator, combined China's national conditions, designed to stabilize the AC voltage regulator. When the external power supply network voltage fluctuations or load changes caused by voltage fluctuations, POWERFORK voltage regulator (power supply) can automatically maintain a stable output voltage. The voltage regulator (power supply) products compared with other types of regulator with large capacity, high efficiency, no wave open distortion, voltage regulator balance, etc., of the voltage regulator (power supply) for a wide range of load, energy With instantaneous overload, this voltage regulator (power supply) for long-term continuous operation, manual / automatic random switching, this voltage regulator (power supply) with over-voltage, over current, phase loss, phase sequence protection and mechanical fault automatic protection, and this voltage regulator (power supply) small size, light weight, easy installation, reliable operation. Using the occasion (DBW.SBW single, three-phase power automatic compensation regulator) The voltage regulator (power supply) is widely used in industry, agriculture, transportation, telecommunications, military, railway, scientific and cultural fields of large mechanical and electrical equipment, metal processing equipment, production lines, construction equipment, elevators, medical equipment, textile embroidery equipment, air conditioning, radio, television and home electric smooth, lighting and other needs of regulators place. SBW, DBW series regulator should be used indoors. The voltage regulator (power supply) normal conditions of use as follows: ● Ambient temperature: -15 ℃ ~ 40 ℃ ● Altitude: <1000m ● relative humidity: <90% ● no serious impact on the regulator insulating gas, steam, chemical deposition, dust, dirt and other explosive and corrosive media. ● installation site without serious vibration or bumps. The main technical parameters (DBW.SBW single phase automatic compensation power regulator Monitor) ● Input voltage: single-phase 220V ± 20% or 220V ± 30% (when ordering) ● Three-phase (three-phase four-wire) 380V ± 20% or 380V ± 30% (when ordering) ● output voltage: single-phase 220V ● Three-phase (three-phase four-wire) line voltage phase voltage 380V or 220V ● Output voltage accuracy: (2-5%) to tone ● Frequency: 50-60Hz ● Efficiency: ≥95% (power level above 50KVA) ● Response time: ≤1.5s (when the external voltage 10%) ● waveform distortion: no additional waveform distortion ● protection function: over-voltage, over-current, phase, phase sequence protection (single-phase and three-phase 150KVA the following non-phase and phase sequence protection) and mechanical failure ● Mains features: three-phase product electricity regulator to facilitate the switch (single-phase without this.) ● Start: automatic start on power or manual start selectable ● work: long-term, continuous unattended ● Insulation resistance: ≥2MΩ ● Electrical strength: frequency sinusoidal voltage 2000V for 1 minute without breakdown and flashover. Model Specification (DBW.SBW single phase automatic compensation power regulator) Phase model specifications (kVA) rated capacity (kVA) Maximum output current (A) Dimensions depth × width × height (mm) Weight cabinet number (kg) single-phase DBW-10 10 45 500 × 650 × 1320 single cabinet 270 DBW-15 15 68 500 × 650 × 1320 275 DBW-20 20 91 500 × 650 × 1320 283 DBW-25 25 114 500 × 650 × 1320 300 DBW-30 30 136 500 × 650 × 1320 310 DBW-40 40 182 500 × 700 × 1500 330 DBW-50 50 227 620 × 800 × 1500 360 DBW-60 60 273 620 × 800 × 1500 365 DBW-80 80 364 680 × 920 × 1620 480 DBW-100 100 455 680 × 920 × 1620 490 DBW-120 120 545 680 × 920 × 1620 496 DBW-150 150 682 680 × 920 × 1750 530 DBW-180 180 818 680 × 920 × 1750 540 DBW-200 200 909 680 × 920 × 1750 550 three-phase SBW-20 20 30 600 × 720 × 1240 289 SBW-30 30 45 600 × 720 × 1240 300 SBW-50 50 76 600 × 720 × 1240 315 SBW-60 60 91 600 × 720 × 1240 320 SBW-80 80 121 650 × 820 × 1340 460 SBW-100 100 152 650 × 820 × 1340 480 SBW-120 120 182 650 × 820 × 1340 482 SBW-150 150 227 900 × 770 × 1600 650 SBW-180 180 273 900 × 770 × 1600 673 SBW-200 200 303 900 × 770 × 1600 680 SBW-225 225 341 1000 × 820 × 1690 810 SBW-250 250 379 1000 × 820 × 1690 830 SBW-300 300 455 900 × 1100 × 1860 1040 SBW-320 320 485 900 × 1100 × 1860 1052 SBW-350 350 530 900 × 1100 × 1860 1080 SBW-400 400 606 900 × 1100 × 1860 1106 SBW-450 450 681 900 × 1100 × 1860 1113 Phase model specifications (kVA) rated capacity (kVA) Maximum output current (A) Dimensions depth × width × height (mm) cabinet Number Weight (kg) three-phase SBW-500 500 758 900 × 900 × 1860 双 cabinet