Technical Specification Chart: Parameter 1 - Phase 2 - Phase 3 - Phase Unbalanced Air Cooled 3 - Phase Balanced Oil Cooled 3 - Phase Unbalanced Oil Cooled Energy Conserved Lighting Load Centralized Stabilizer for offices & residence Rating (KVA) 1 - 20 0.5 - 20 3 - 100 3 - 200 3 - 250 3 - 500 3 - 500 I/P Voltage range (V) 170 - 270 195 - 265 340 - 480 240 - 480 340 - 480 360 - 460 310 - 480 340 - 460 360 - 460 340 - 480 360 - 460 310 - 480 340 - 480 360 - 460 310 - 480 340 - 480 360 - 460 O/P Voltage (normal) 230 V 415 V 415 V 415 V 415 V 208 V LN 220 V / 230 V LN Alternate O/P setting 220 V / 240 V 380 V / 400 LL 220 V LN 220 V / 230 V LN O/P V regulation ± 1% of nominal output voltage O/P V Indications Digital voltmeter, accuracy 1% of FS ± 1 digit LED Indications Front panel LED Indicators, Input ON, output ON, Input high / Low, output High / Low trip Under over voltage trip Electronic cutoff circuit with graded time delay set @ + 5% / -10% of nominal voltage Over Load cut off Electronic cutoff circuit with graded time delay set @ 110% of rated full load current Short circuit protection HRC fuse / MCB at input Single phasing prevention Not applicable Provide Individual phase cutoff only Service bypass Not provided Provide upto 100 Kva. 3 phase Individual phase bypass provided up to 50 kVA 3-ph Resetting mode Automatic restart with time delay mode of 15 sec. (optional).
1.Servo Type Voltage Stabilizers 2.Electronic Type Voltage Stabilizers 3.Supervolt Power Voltage Stabilizers 4.Isolation Transformers A Voltage Stabilizer maintains a constant voltage level automatically, offering protection to equipment against voltage surges, under-voltage, or over-voltage while smoothing impulsive noise. WHAT ARE VOLTAGE STABILIZERS? A Voltage Stabilizer has been created to maintain a constant voltage level automatically, offering protection to equipment against voltage surges, under-voltage, over-voltage, whilst smoothing impulsive noise. A Voltage Stabilizer is also referred to as an Automatic Voltage Stabilizer, AC Voltage Stabilizer or Voltage Regulator. An Automatic Voltage Stabilizer has been created to automatically maintain a constant level of voltage so that your electrical equipment would be protected at all times against over-voltage, under-voltage as well as surges, leveling impulsive noise. Voltage Stabilizer is also called Automatic Voltage Stabilizer, AC Voltage Stabilizer or Voltage Regulator.
Eldee servo voltage stabilizers are available in a wide range and various models. The standard three phase models are suitable for balanced and unbalanced supply and loads.Our voltage stabilizers are available ranging from 1 kva-2000 kva As per required good
We supply Voltage stabilizer or Servo stabilizer or Voltage Regulator (AVR), Static voltage stabilizer, Static voltage regulator, Automatic voltage stabilizer, Automatic voltage regulator ranging from 500VA to 1000kVA in Dubai, Abu Dhabi, Sharjah, Oman, Doha & UAE. Our AVR has following features: 1) Wide input voltage range from +30% to -45% with option of ±15%, ±20%, ±25% & ±30%. 2) Reliable Output Voltage Stability. 3) Short Circuit and Overload Protection. 4) Microprocessor Controlled. Servo motor controlled. 5) High Overload Capability up to 200%. 6) Operation Capability at high Temperature and Humidity. Voltage Stabilizer. Voltage Regulator. Servo Stabilizer. AVR. Automatic Voltage Stabilizer. Automatic Voltage Regulator. Static Voltage stabilizer. Static Voltage Regulator. Common name for voltage stabilizers are voltage regulator, avr, servo stabilizer, servo motor controlled, automatic voltage stabilizer, automatic voltage regulator, static voltage regulator, SVR, voltage control, voltage fluctuation, sag, swell, Ortea, IEKO, stac, Stabica, stabilizer, voltage regulation, voltage controller, inverter, voltage stability, stabilizer, stabilizers, voltage regulators, automatic stabilizer, ac voltage regulator, ac voltage stabilizer ---------------------------------------------------------------------------------
(Using Variable Auto Transformer) Technology -controller based with digital signal processing Type Three Phase, 4 wire Make BHAGWATI Input Voltage Rangecustomized Output Voltage customized +/- 1% Input Frequency Range Hz Rate of correction 70 V/Sec Line to Line Efficiency - >98% at full load Type of Load Unbalanced Features:- � controller based technology with digital signal processing. Output voltage adjustment +/-10V. Output voltage On-delay 5 Sec. LCD display for all critical parameters. Continuous voltage and current monitoring for each phase. Load Power factor Unity Protection :- High / Low Voltage cut off at input and output Short circuit / Overload protection Input/Output Line - Neutral voltage monitoring. Load current monitoring for each phase. Single Phasing Protection.
Specifications 1)Input voltage:303V~456V 2)Output voltage:380V 3)single phases 4)Output deviance: ¡¨¤2.5% 5)Frequency:50HZ/60HZ 6)Efficiency:>95% 7)Response time:0.2S~0.5S 8)Ambient temperature:-15 centigrates~+40centigrates 9) Instant overload capacity:1.5~2 times of rated current 10)Waveform distortion:Non-lack fidelity waveform 11)Features:contactless,noiseless,non mechanical and non carbon brush damage 12)Protect:overvoltage,overcurrent,fault diagnosis,signal display and alarm Other iterms as below: Model Rated Capacity Max output current Outline(L*W*H) SJW-10K 10KVA 15A 60*57*128cm SJW-15K 15KVA 23A 60*57*128cm SJW-20K 20KVA 30A 60*57*128cm SJW-30K 30KVA 45A 70*62*158cm SJW-50K 50KVA 76A 70*62*158cm SJW-100K 100KVA 152A 70*62*158cm SJW-150K 150KVA 227A 72*80*168cm SJW-180K 180KVA 273A 72*80*168cm SJW-200K 200KVA 303A 72*80*168cm SJW-225K 225KVA 333A 82*100*178cm SJW-250K 250KVA 379A 82*100*178cm SJW-300K 300KVA 455A 82*110*178cm
Reduction in motor efficiency, overheating and fast ageing of motors and switchgears Stoppage of production, inconsistent product quality and increase in wastage Malfunctioning & data loss in electronic/ cnc equipments Quick burn out of light fittings, bulbs & lamps Higher consumption by lighting load Higher demand & higher energy bill Loss of competitive position Capacity for servo voltage stabilizers -10 kva to 5000 kva
Automatic voltage stabilizers.
10 kva to 3000 kva capacity, 3 - phase, 50 hz. For different industrial applications. Input voltage range : 300 to 500 volts or as per Customers requirement Output voltage : 380/ 400/415 + 1% Depen upon caapcity
General Tm series servo ac voltage stabilizer adopt relay switch-over to adjust the output voltage, possessing the protection against tiomdelay, over voltage and under voltage the free switching between the electric supply and voltage stabilization, etc.It adopts the hanging type installation, which can effectively save and make sue of the space, the soft overall color of streamline gives people a bright and new look, it offer the advantages of quick work, accurate timing, steady performance, safety and electricitysaving, excellent design, reasonable constriction, easy operation, wide input voltage range, etc.The voltage stabilizers are the universal protectors in the high-grade household appliances, such as refrigerator, telecision, and so on. Application Lighting equipment,household appliance,air-conditioner equipment,sound equipment. CTN
