Three Phase Voltage Compensators with Twin Module Regulation

Three Phase Constant Voltage CompensatorsThree Phase Volt Drop Compensators / Boosters in ratings from 250 to 750 kVA

Our Three Phase range of Constant Voltage Compensators with inbuilt Fault Tolerant Voltage Regulation for truly mission critical applications.

Available as either Indoor IP20 / NEMA 1 or Outdoor IP54 / NEMA 3 style solutions, the 380 to 415V (H Series) Three Phase Volt Drop Compensator range is detailed in the TAB below.

 

Volt Drop Compensation

CVC & OCVC H-3P-TM Series - 250 to 750 kVA
380 to 400V Three Phase Indoor (IP20) & Outdoor (IP54) Constant Voltage Compensators with Twin Module Regulation

3P 4W Solution

 CVC-H-3P-TM Input Voltage Windows

 Also available as 3 Wire (HD) - 3 Wire Without Neutral - Solutions. Please contact us for further details.

 

Downloads

CVC-H-3P-TM Series Data Sheet: pdf



 

 

Pricing

To obtain a personal price, or to discuss further how we might be able to help your organisation, please feel free

 to either e-mail us
 or call us on +44 (0)870 240 6162
 

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General Technical Specification

  Features   CVC Indoor IP20 / NEMA 1 Models OCVC Outdoor IP54 / NEMA 3 Models
 

  Technology:

 

Servo Electronic - Variable Transformer controlled, series regulation transformer
(buck-boast transformer with secondary wired in series with the load).

  Input Voltage Range:
  (Three Phase, 4 Wire)

 

  S1 - 373V to 430V (L-N: 216 to 253V)
  S2 - 352V to 430V (L-N: 204 to 253V)
  S3 - 332V to 430V (L-N: 192 to 253V)
  S4 - 311V to 430V (L-N: 180 to 253V)
  S5 - 290V to 430V (L-N: 168 to 253V)
  S6 - 270V  to 430V (L-N: 156 to 253V)
  S7 - 249V to 430V (L-N: 144 to 253V)

  Output Voltage:

 

Presettable for any voltage between 380/220V, 400/230V & 415/240V
(Customer to Specify), Three Phase, 4 Wire (3P+N+G/E)

  Output Voltage Accuracy:   ± 1%
  Frequency:   47 - 65Hz
  Response Time:   <1.5ms

  Correction Time:

 

A 10% supply variation will be corrected to within
2.5% in 0.6 seconds

  Efficiency:   98%
  Power Factor:
  Any lagging to 0.95 leading

  Surge Ratings:

  10 x max. current rating for 2 seconds
  3 x max. current rating for 1 minute
  2 x max. current rating for 2 minutes 

  Surge Suppression:

 

TVSS - Protects loads against high-energy Spikes
and Transient Voltages

  Total Harmonic Distortion:    Less than 1% 

  Independent Phase Control:  

 

Maintains each phase voltage stable
irrespective of load unbalance, even up to 100% load unbalance

  Twin Module Regulation:

 

 

Parallel Redundant Voltage Regulation Control Modules (VRCM) on each phase.
Should one Module fail or malfunction the other parallel Module will
operate automatically without causing interruption to the load and 
also without affecting capacity.

  Soft-Switch On: 

 

Ensures the output voltage is set at minimum upon
Switch-On before commencing stabilization

  Environment:

  Temperature range –15 to 45 °C.
  Derate by 2% for each additional °C Up to max 60 °C.
  Suitable for indoor tropical use 95% RH (non-condensing).
  Maximum altitude 1000m.
  Derate by 2.5% for each additional 500m.
  Paint Colour:   RAL 7032 (Grey - Epoxy Powder Coating)

  EMC Conformance: 

 

Complies with BS EN 55022 and the
relevant parts of the BS EN 61000 series of standards 

  CE Conformity:

 

CE Marked - being fully compliant
with European Union Directives 2004/108/EC
(The EMC Directive) and 2006/95/EC (The Low
Voltage Directive)

  Standard Warranty:

 

Three Years / 36 Months
from date of supply

Two Years / 24 Months
from date of supply

  Construction:

 

Enclosures to IP20
(NEMA 1 Style) - BS EN 60529

Enclosures to IP54 
(NEMA 3 Style) - BS EN 60529 

  Features:

 

Input Circuit Breaker 

Input Circuit Breaker  

 

Over / Low
Voltage Protection

Over / Low
Voltage Protection

  Phase Failure Protection Phase Failure Protection
  Bypass Control Switch Bypass Control Switch
 

Internal Voltmeter
(Selector Switch)

Internal Voltmeter
(Selector Switch)

   

Lightning Surge
Arrestor

  Optional Accessories: 

 

Output Circuit Breaker 

Output Circuit Breaker 

 

Ammeter
(Selector Switch)

Ammeter
(Selector Switch)

  Frequency Meter Frequency Meter
 

Manual Maintenance
Bypass Switch

Manual Maintenance
Bypass Switch

  Digital Power Metering Digital Power Metering
 

AquaStop Protective
Coating

AquaStop Protective
Coating

 

Lightning Surge
Arrestor

 

S1 Models (373 to 430 Volts) - 250 to 750 kVA

Power
Rating

Max. Amps

 


















IP20 (NEMA 1 Style) Indoor Models   IP54 (NEMA 3 Style) Outdoor Models
@380V @400V @415V AE Model No: 

Dimensions
W x H x D (mm)

Weight
(Kgs)

  AE Model No: 

Dimensions
W x H x D (mm)

Weight
(Kgs)

 
250 kVA 379 360 347 CVC-250H-3P-S1-TM 1280 x 1480x 660 709   OCVC-250H-3P-S1-TM 1280 x 1600 x 920 794
300 kVA 455 432 417 CVC-300H-3P-S1-TM 1280 x 1480 x 660 809   OCVC-300H-3P-S1-TM 1280 x 1600 x 920
894
350 kVA 531 505 486 CVC-350H-3P-S1-TM 1280 x 1950 x 880 969   OCVC-350H-3P-S1-TM 1280 x 2020 x 1140 1064
400 kVA 607 577 556 CVC-400H-3P-S1-TM 1280 x 1950 x 880 989   OCVC-400H-3P-S1-TM 1280 x 2020 x 1140 1084
450 kVA 683 649 625 CVC-450H-3P-S1-TM 1280 x 1950 x 880 1019   OCVC-450H-3P-S1-TM 1280 x 2020 x 1140 1114
500 kVA 759 721 695 CVC-500H-3P-S1-TM 1280 x 1950 x 880 1039   OCVC-500H-3P-S1-TM 1280 x 2020 x 1140
1134
600 kVA 911 865 834 CVC-600H-3P-S1-TM 1340 x 1950 x 1280 1438   OCVC-600H-3P-S1-TM 1340 x 2020 x 1540 1543
650 kVA 987 937 904 CVC-650H-3P-S1-TM 1340 x 1950 x 1280 1489   OCVC-650H-3P-S1-TM 1340 x 2020 x 1540 1594
700 kVA 1063 1010 973 CVC-700H-3P-S1-TM 1340 x 1950 x 1280 1499   OCVC-700H-3P-S1-TM 1340 x 2020 x 1540 1604
750 kVA 1139 1082 1043 CVC-750H-3P-S1-TM 1340 x 1950 x 1280 1509   OCVC-750H-3P-S1-TM 1340 x 2020 x 1540 1614
 
   Note:    Other voltage configurations available upon enquiry / order. 
  For larger rated solutions please refer to our CVCL-H-3P-S1-TM range.
  Optional Accessories added may affect dimensions and weights - subject to confirmation.

S2 Models (352 to 430 Volts) - 250 to 750 kVA

Power
Rating

Max. Amps

 


















IP20 (NEMA 1 Style) Indoor Models   IP54 (NEMA 3 Style) Outdoor Models
@380V @400V @415V AE Model No: 

Dimensions
W x H x D (mm)

Weight
(Kgs)

  AE Model No: 

Dimensions
W x H x D (mm)

Weight
(Kgs)

 
250 kVA 379 360 347 CVC-250H-3P-S2-TM 1280 x 1480x 660 711   OCVC-250H-3P-S2-TM 1280 x 1600 x 920 796
300 kVA 455 432 417 CVC-300H-3P-S2-TM 1280 x 1480 x 660 811   OCVC-300H-3P-S2-TM 1280 x 1600 x 920
896
350 kVA 531 505 486 CVC-350H-3P-S2-TM 1280 x 1950 x 880 971   OCVC-350H-3P-S2-TM 1280 x 2020 x 1140 1066
400 kVA 607 577 556 CVC-400H-3P-S2-TM 1280 x 1950 x 880 991   OCVC-400H-3P-S2-TM 1280 x 2020 x 1140 1086
450 kVA 683 649 625 CVC-450H-3P-S2-TM 1280 x 1950 x 880 1021   OCVC-450H-3P-S2-TM 1280 x 2020 x 1140 1116
500 kVA 759 721 695 CVC-500H-3P-S2-TM 1280 x 1950 x 880 1041   OCVC-500H-3P-S2-TM 1280 x 2020 x 1140
1136
600 kVA 911 865 834 CVC-600H-3P-S2-TM 1340 x 1950 x 1280 1440   OCVC-600H-3P-S2-TM 1340 x 2020 x 1540 1545
650 kVA 987 937 904 CVC-650H-3P-S2-TM 1340 x 1950 x 1280 1491   OCVC-650H-3P-S2-TM 1340 x 2020 x 1540 1596
700 kVA 1063 1010 973 CVC-700H-3P-S2-TM 1340 x 1950 x 1280 1501   OCVC-700H-3P-S2-TM 1340 x 2020 x 1540 1606
750 kVA 1139 1082 1043 CVC-750H-3P-S2-TM 1340 x 1950 x 1280 1511   OCVC-750H-3P-S2-TM 1340 x 2020 x 1540 1616
 
   Note:    Other voltage configurations available upon enquiry / order. 
  For larger rated solutions please refer to our CVCL-H-3P-S2-TM range.
  Optional Accessories added may affect dimensions and weights - subject to confirmation.

S3 Models (332 to 430 Volts) - 250 to 600 kVA

Power
Rating

Max. Amps

 


















IP20 (NEMA 1 Style) Indoor Models   IP54 (NEMA 3 Style) Outdoor Models
@380V @400V @415V AE Model No: 

Dimensions
W x H x D (mm)

Weight
(Kgs)

  AE Model No: 

Dimensions
W x H x D (mm)

Weight
(Kgs)

 
250 kVA 379 360 347 CVC-250H-3P-S3-TM 1280 x 1950 x 880 911   OCVC-250H-3P-S3-TM 1280 x 2020 x 1140 1006
300 kVA 455 432 417 CVC-300H-3P-S3-TM 1280 x 1950 x 880 991   OCVC-300H-3P-S3-TM 1280 x 2020 x 1140 1086
350 kVA 531 505 486 CVC-350H-3P-S3-TM 1340 x 1950 x 1280 1221   OCVC-350H-3P-S3-TM 1340 x 2020 x 1540 1326
400 kVA 607 577 556 CVC-400H-3P-S3-TM 1340 x 1950 x 1280 1241   OCVC-400H-3P-S3-TM 1340 x 2020 x 1540 1346
450 kVA 683 649 625 CVC-450H-3P-S3-TM 1340 x 1950 x 1280 1451   OCVC-450H-3P-S3-TM 1340 x 2020 x 1540 1556
500 kVA 759 721 695 CVC-500H-3P-S3-TM 1340 x 1950 x 1280 1471   OCVC-500H-3P-S3-TM 1340 x 2020 x 1540 1576
600 kVA 911 865 834 CVC-600H-3P-S3-TM 1340 x 1950 x 1280 1531   OCVC-600H-3P-S3-TM 1340 x 2020 x 1540 1635
 
   Note:    Other voltage configurations available upon enquiry / order. 
  For larger rated solutions please refer to our CVCL-H-3P-S3-TM range.
  Optional Accessories added may affect dimensions and weights - subject to confirmation.

S4 Models (311 to 430 Volts) - 250 to 500 kVA

Power
Rating

Max. Amps

 


















IP20 (NEMA 1 Style) Indoor Models   IP54 (NEMA 3 Style) Outdoor Models
@380V @400V @415V AE Model No: 

Dimensions
W x H x D (mm)

Weight
(Kgs)

  AE Model No: 

Dimensions
W x H x D (mm)

Weight
(Kgs)

 
250 kVA 379 360 347 CVC-250H-3P-S4-TM 1280 x 1950 x 880 1021   OCVC-250H-3P-S4-TM 1280 x 2020 x 1140 1116
300 kVA 455 432 417 CVC-300H-3P-S4-TM 1340 x 1950 x 1280 1371   OCVC-300H-3P-S4-TM 1340 x 2020 x 1540 1476
350 kVA 531 505 486 CVC-350H-3P-S4-TM 1340 x 1950 x 1280 1481   OCVC-350H-3P-S4-TM 1340 x 2020 x 1540 1586
400 kVA 607 577 556 CVC-400H-3P-S4-TM 1340 x 1950 x 1280 1501   OCVC-400H-3P-S4-TM 1340 x 2020 x 1540 1606
450 kVA 683 649 625 CVC-450H-3P-S4-TM 1340 x 1950 x 1280 1801   OCVC-450H-3P-S4-TM 1340 x 2020 x 1540 1906
500 kVA 759 721 695 CVC-500H-3P-S4-TM 1340 x 1950 x 1280 1821   OCVC-500H-3P-S4-TM 1340 x 2020 x 1540 1926
 
   Note:    Other voltage configurations available upon enquiry / order. 
  For larger rated solutions please refer to our CVCL-H-3P-S4-TM range.
  Optional Accessories added may affect dimensions and weights - subject to confirmation.

S5 Models (290 to 430 Volts) - 250 to 400 kVA

Power
Rating

Max. Amps

 


















IP20 (NEMA 1 Style) Indoor Models   IP54 (NEMA 3 Style) Outdoor Models
@380V @400V @415V AE Model No: 

Dimensions
W x H x D (mm)

Weight
(Kgs)

  AE Model No: 

Dimensions
W x H x D (mm)

Weight
(Kgs)

 
250 kVA 379 360 347 CVC-250H-3P-S5-TM 1340 x 1950 x 1280 1581   OCVC-250H-3P-S5-TM 1340 x 2020 x 1540 1686
300 kVA 455 432 417 CVC-300H-3P-S5-TM 1340 x 1950 x 1280 1831   OCVC-300H-3P-S5-TM 1340 x 2020 x 1540 1936
350 kVA 531 505 486 CVC-350H-3P-S5-TM 1340 x 1950 x 1280 1841   OCVC-350H-3P-S5-TM 1340 x 2020 x 1540 1946
400 kVA 607 577 556 CVC-400H-3P-S5-TM 1340 x 1950 x 1280 1861   OCVC-400H-3P-S5-TM 1340 x 2020 x 1540 1965
 
   Note:    Other voltage configurations available upon enquiry / order. 
  For larger rated solutions please refer to our CVCL-H-3P-S5-TM range.
  Optional Accessories added may affect dimensions and weights - subject to confirmation.

S6 Models (270 to 430 Volts) - 250 to 300 kVA

Power
Rating

Max. Amps

 


















IP20 (NEMA 1 Style) Indoor Models   IP54 (NEMA 3 Style) Outdoor Models
@380V @400V @415V AE Model No: 

Dimensions
W x H x D (mm)

Weight
(Kgs)

  AE Model No: 

Dimensions
W x H x D (mm)

Weight
(Kgs)

 
250 kVA 379 360 347 CVC-250H-3P-S6-TM 1340 x 1950 x 1280 1771   OCVC-250H-3P-S6-TM 1340 x 2020 x 1540 1876
300 kVA 455 432 417 CVC-300H-3P-S6-TM 1340 x 1950 x 1280 1871   OCVC-300H-3P-S6-TM 1340 x 2020 x 1540  1976
 
   Note:    Other voltage configurations available upon enquiry / order. 
  For larger rated solutions please refer to our CVCL-H-3P-S6-TM range.
  Optional Accessories added may affect dimensions and weights - subject to confirmation.

S7 Models (249 to 430 Volts) - 250 to 300 kVA

Power
Rating

Max. Amps

 


















IP20 (NEMA 1 Style) Indoor Models   IP54 (NEMA 3 Style) Outdoor Models
@380V @400V @415V AE Model No: 

Dimensions
W x H x D (mm)

Weight
(Kgs)

  AE Model No: 

Dimensions
W x H x D (mm)

Weight
(Kgs)

 
250 kVA 379 360 347 CVC-250H-3P-S7-TM 1340 x 1950 x 1280 1871   OCVC-250H-3P-S7-TM 1340 x 2020 x 1540 1976
300 kVA 455 432 417 CVC-300H-3P-S7-TM 1340 x 1950 x 1280 2061   OCVC-300H-3P-S7-TM 1340 x 2020 x 1540 2191
 
   Note:    Other voltage configurations available upon enquiry / order. 
  For larger rated solutions please refer to our CVCL-H-3P-S7-TM range.
  Optional Accessories added may affect dimensions and weights - subject to confirmation.

     Copyright © Ashley-Edison (UK) reserves the right to change any or all of the specifications indicated or implied without prior notice. E&OE




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