Three Phase Air Cooled Servo Stabilizer

Listing ID #4236160

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Input Voltage140-270v / 170-270v 1Phase AC , 240-460v / 295-465v / 340-460v , 360-460v / 340-480vv 3Phase AC
Output voltage230v / 240 (+/_) 1% 1phase AC 380 / 400v / 415 (+/_) 1% 3phase AC
Operating Temperature0 â to 50 â
Humidityup to 95 % RH max
Supply Type Manufacturer, Exporter, Supplier
Preferred Buyer Location All over the world

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Product Details

Input Voltage 140-270v / 170-270v 1Phase AC , 240-460v / 295-465v / 340-460v , 360-460v / 340-480vv 3Phase AC
Earthing Earthing terminals provided
Output Voltage regulation (+/-) 1% from no load to full load
Efficiency Better than 98% (electrical consumption saved)
Correction speed Upto 105 V/sec.
Humidity up to 95 % RH max
Output voltage 230v / 240 (+/_) 1% 1phase AC 380 / 400v / 415 (+/_) 1% 3phase AC
Short circuit percentage and period 300 % for 250 milli sec.
Output voltage adjustable 380v to 415 v AC in 3Phase 220 to 240v AC in 1Phase
Waveform distortion Nil
Three phase (air cooled) 3 to 150 kva
Enclosure Powder coated
Operating Temperature 0 â to 50 â
Special range As per customer requirements
Environment Designed for indoor / outdoor tropical use
Insulation Class "B"
System construction As per IS:9815
Insulation class ‘ f ’ (Transformers)
Connection Star/Delta or Star/Star
Servo motor drive model -A AC Servo Synchronous Motor - Small
Cooling Air cooled / Oil cooled
Operating frequency 47-53HZ
Response time Above 60 milli. sec.
Effect of load P.F on OP Volts Nil
Response time 10 milli.sec.
Correction speed 35 V/sec-1 ph, 60 V/sec-3 ph
Operating frequency 47 to 53 HZ
Output waveform True reproduction of input
Output voltage regulation (+/_) 1% (any load)
Duty Cycle 100 % continuous
Correction rate 35v/sec-1Phase 60v / sec-3Phase
Ambient Upto 45c max above ambient Relative humidity upto 90%
Three Phase (oil cooled) 3 to 2000 kva
Capacity 1Kva to 1000Kva
Mounting On wheels
System-connections 4 wire, RYBA, star
Overload capacity 120 % for 1 minute
Conforms to IS 9815-1994
System Unbalanced/balanced type
Single phase capacity 1 to 25 kva
Input voltage range 170-270 Single phase 295-465 volts three phase 195-270 Single phase 340-465 volts three phase 205-270 single phase 360-465 volts three phase
Transformer oil IS 335, IEC 296
Servo motor model-B DC servo motor
Output voltage 220/230/240 V AC in single phase 380/400/415 V AC in three phase

Salient Features:
   High efficiency & Fast response.
   Wide input voltage range & Audiable alarm for trip conditions.
   99.99% failure proof control circuit.
   No over under, shoots and hunting.
   Built in bypass switch upto 100 Kva.
Less active component avoids failure ratings.
   Special electronic circuit to operate on gensets.
   No effect of power factor and frequency variations.
   Single PCB for three phase sensing and correction.
   Voltage at speed related to rate of fluctuations and avoids oscillations & hunting In dc motor drive.
   Variable speed high torque dc servo motor proportionally controls corrections.
   Rugged and smooth ac motor drive control through optoisolator circuit which is Highly reliable.
   Separate isolated PCB for triac switching for motor.

High Reliablity :
High reliability due to digital and controlling using micro controller
All components sourcedfrom reputed manufacturers, confirm to IS/BS/VDU standards
   All raw material inspection as per internal components manual
   Individual assemblies and sub assemblies tested separately.
   Individual assemblies tested on full load at 55 deg c in oven for 48 hours to minimize failure
   Final equipment tested for accelerated life test to identify and replace any weak links.

Productions:
Input and Output Low Voltage protections.
Input and Output High Voltage protections.
   Phase rotation/single phasing preventer.
   Input protection using HRC fuse.
   Control circuit protection using fast blow fuse.
   Electronic overload protection.

Panel Control:
VAF / VF 3 Phase Model Start, Select, Stop / Reset

LCD Specifications:
16*4 lcd display is used for easy reading of parameters.
True rms sensing and reading of voltage and current.
   100 event error log facilities for easy diagnosation of fault level.
   Internal variable timer is adopted for on time delay and overload trip of scvs.
   Selectable phase reverse function.
   Selectable auto on function.
   Less analog circuit and hence failure rate is reduced.
   Built in digital meter for monitoring the voltage / current & frequency.
   Separate isolated PCB for triac switching for motor.

OIL CAPACITY	L (mm)	W (mm)	H (mm)	WEIGHT KGS
15 KVA AC	650	320	850	100
30 KVA AC	750	340	930	175
45 KVA AC	900	470	1200	350
75 KVA AC	1000	550	1400	450


DUAL
9 KVA	650	350	650	75
15 KVA	700	370	700	100

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Company Details

SERVOCOM TECHNOLOGIES is managed by a team of design engineers with over 18 years of experience in the field of power electronic equipments. We are one of the best manufactures of power conditioning & power saving equipments with latest technology.
SERVOCOM products are manufactured at Coimbatore. SERVOCOM brand is synonymous with awesome quality and active service support-which are our main focus. The above attributes have helped us in realizing customer satisfaction and loyalty.
SERVOCOM introduced ourself that we are one of the leading and growing manufacturers and marketers of Power Electronics Industries. SERVOCOM manufacturing of a Servo Controlled Voltage Stabilizers for Industries and Residential, Isolation Transformer, Online UPS, APFC panels, Solar Products, Step up ,Step down Transformers.
Textile, Engineering, Automobile, Printing, Packaging, Garments, Dyeing, Weaving, Residential, Hospitals, Granite, Shopping malls, FMCG industries and many more
SERVOCOM vision is establishing best brand and certified organization.