Automatic Voltage Stabilisers

SERVO ELECTRONIC DESIGN SINGLE & THREE PHASE

constant Voltage Regulation
REGARDLESS OF LOAD CHANGE

Suitable for all electrical and electronic equipment,
Ashley-Edison’s AC Voltage Stabilisers continuously monitor the incoming supply and automatically regulates the output, ensuring voltages reaching the load equipment remains constant at the requisite voltage, from no load to full load.

up to 2,500KVA
Wide Input Voltage Tolerance up to ±40%
Precise Output Voltage Accuracy
up to ±0.5%
< 1.5ms Response Time

delivering stability,
ensuring reliability.

Step-less Voltage Regulation

Ashley-Edison Servo Electronic design delivers smooth and stabilised output voltage to the load, optimising the equipment’s life span and protecting your uptime.

Independent Phase Control

Independent phase voltage sensing and control ensures the individual phase voltages remain stable, regardless of load unbalance.

Unparalleled Inbuilt Protection and Control Features

When looking for quality voltage protection, Ashley-Edison’s market leading AC Voltage Stabilisers have repeatedly proven their durability and dependability in some of the world’s harshest and most demanding power environments.

Technical Features

Input Circuit Breaker

Overcurrent Protection fitted as standard.

Bypass Control Switch

Manual Electronic Control Bypass Facility.

Inbuilt High Overload Capability

For loads with an inherent initial high current draw on start-up.

Transient Voltage Surge Suppression

Protects electrical and electronic loads against harmful high-energy surges, transients and voltage spikes.

Phase Failure Protection

Loading Protection in the event of Phase Failure. 

Soft Start-Up Load Protection

Protection of the load from momentary overvoltage situations on startup.

Over / Low Voltage Protection

Ability to automatically shut down the Voltage Stabiliser in the event of the input supply voltage going outside the input voltage window.

Lightning Surge Arrestors

Protection against extremely high voltage surges and transients caused by lightning strikes on the supply line.
Standard for outdoor models.

volt-free remote monitoring contacts

With RS-485 interface or Mimic Panel option.

cloud-based data system analysis

Real-time wireless applications for Measurement and Verification of energy and resource consumption.

COMPLIANT WITH INTERNATIONAL STANDARDS
BS EN 55022 | BS EN 61000 | BS EN 60529 | CE MARKED

Product FINDER

Servo Electronic design

SINGLE PHASE SES RANGE

SES-H

1KVA ~ 100KVA

  • Input & Output:
    220V / 230V / 240V
  • Indoor IP20 / Outdoor IP54 Enclosure
  • Input Circuit Breaker
  • Floor Standing

SES-L

1KVA ~ 50KVA

  • Input & Output:
    100V / 110V / 115V / 120V
  • Indoor IP20 / Outdoor IP54 Enclosure
  • Input Circuit Breaker
  • Floor Standing

SES-HL

1KVA ~ 40KVA

  • Input: 220V / 230V / 240V
    Output: 100V / 110V / 115V / 120V
  • Indoor IP20 Enclosure
  • Input Circuit Breaker
  • Floor Standing

SES-LH

1KVA ~ 30KVA

  • Input: 100V / 110V / 115V / 120V
    Output: 220V / 230V / 240V
  • Indoor IP20 Enclosure
  • Input Circuit Breaker
  • Floor Standing

SES-L-2P

1KVA ~ 60KVA

  • Input & Output:
    220V / 230V / 240V
  • Indoor IP20 Enclosure
  • Input Circuit Breaker
  • Floor Standing
THREE PHASE SES-3P RANGE​

SESL-H-3P

200KVA ~ 2500KVA

  • Input & Output:
    380V / 400V / 415V
  • Indoor IP20 / Outdoor IP54 Enclosure
  • Floor Standing

SES-H-3P

6KVA ~ 750KVA

  • Input & Output:
    380V / 400V / 415V
  • Indoor IP20 / Outdoor IP54 Enclosure
  • Input Circuit Breaker
  • Floor Standing

SES-LY-3P

6KVA ~ 200KVA

  • Input & Output : 190V / 200V / 208V / 220V
  • Indoor IP20 / Outdoor IP54 Enclosure
  • Input Circuit Breaker
  • Floor Standing

SES-H-3P-X468

6KVA ~ 600KVA

  • Input & Output:
    440V / 460V / 480V
  • Indoor IP20 / Outdoor IP54 Enclosure
  • Input Circuit Breaker
  • Floor Standing

SES-hd-3p

6KVA ~ 600KVA

  • Input & Output:
    380V / 400V / 415V
  • Indoor IP20 / Outdoor IP54 Enclosure
  • Input Circuit Breaker
  • Floor Standing

SES-LD-3p

6KVA ~ 400KVA

  • Input & Output:
    190V / 200V / 208V / 220V / 240V
  • Indoor IP20 / Outdoor IP54 Enclosure
  • Input Circuit Breaker
  • Floor Standing

SES-HD-3P-X468

6KVA ~ 600KVA

  • Input & Output:
    440V / 460V / 480V
  • Indoor IP20 / Outdoor IP54 Enclosure
  • Input Circuit Breaker
  • Floor Standing
Rack mount
single phase | 2 Wire

SES-H-r

1KVA ~ 15KVA

  • Input & Output:
    220V / 230V / 240V
  • Outdoor IP54 Enclosure
  • Input Circuit Breaker
  • Rack Mount

SES-LH

1KVA ~ 10KVA

  • Input & Output:
    100V / 110V / 115V / 120V
  • Outdoor IP54 Enclosure
  • Input Circuit Breaker
  • Rack Mount

SES-HL-R

1KVA ~ 15KVA

  • Input: 220V / 230V / 240V
    Output: 100V / 110V / 115V / 120V
  • Outdoor IP54 Enclosure
  • Input Circuit Breaker
  • Floor Standing
 

SES-lh-r

1KVA ~ 10KVA

  • Input: 100V / 110V / 115V / 120V
    Output: 220V / 230V / 240V
  • Outdoor IP54 Enclosure
  • Input Circuit Breaker
  • Rack Mount

ENQUIRE NOW

See how we can help you with your application.

ASHLEY ASIA PTE LTD

OUR PROJECTS

British Petroleum – Georgia
Military Grade Voltage Protection
Humber Bridge – U.K.
ABB – Latvia
U.S. Embassy – Pakistan
Total – Angola
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