DELIVERING STABILITY,
ENSURING RELIABILITY
With unflinching precision and uncompromising durability, Ashley Edison’s Protector Series delivers the stability and reliability your organisation needs to eliminate painful downtime permanently.
DELIVERING STABILITY,
ENSURING RELIABILITY
With unflinching precision and uncompromising durability, Ashley Edison’s Protector Series delivers the stability and reliability your organisation needs to eliminate painful downtime permanently.
Servo Electronic Design
Automatic Voltage Regulators (AVR)
Ashley Edison Protector Series
Deployed Worldwide By The Following Organisations
AUTOMATIC, CONTINUOUS STEPLESS VOLTAGE REGULATION
EXTRA WIDE INPUT VOLTAGE TOLERANCE
ULTRA PRECISE OUTPUT VOLTAGE ACCURACY
MODULAR CONSTRUCTED INDEPENDENT PHASE VOLTAGE CONTROL
YEAR-ROUND PASSIVE SAVING CAPABILITIES
EMPOWERED TO PROTECT.
Up To
2,000 KVA
Capacity Rating
Up To
± 40%
Input Voltage Tolerance
10x
More Accurate Voltage Delivery
Up To
> 98%
Efficiency
Rating
100%
Immune To Varying Load Change
Up To
2,000 KVA
Capacity Rating
Up To
± 40%
Input Voltage Tolerance
10x
More Accurate Voltage Delivery
Up To
> 98%
Efficiency
Rating
100%
Immune To Varying Load Change
Features
PERFORMANCE THAT PROTECTS.
Fully Integrated Features Within the
Protector Series AVR
Features
PERFORMANCE THAT PROTECTS.
Fully Integrated Features Within the
PROTECTOR SERIES AVR
10x More Accurate
Voltage Delivery
Ultra-Precise
±0.5% Output Voltage Accuracy
Duly distinguishing the Ashley Edison Protector Series from its competition, is it’s capability to deliver perfectly stabilised voltage supplies with precision at the highest level. This unique feature ensures even the most sensitive critical loads are fully protected from severely damaging voltage problems.
Other Automatic Voltage Regulators
Output Voltage Accuracy: ±5%
Ashley Edison Protector Series
Output Voltage Accuracy: ±0.5%
10x More Accurate
Voltage Delivery
Ultra-Precise
±0.5% Output Voltage Accuracy
Duly distinguishing the Ashley Edison Protector Series from its competition, is it’s capability to deliver perfectly stabilised voltage supplies with precision at the highest level. This unique feature ensures even the most sensitive critical loads are fully protected from severely damaging voltage problems.
Other Automatic Voltage Regulators
Output Voltage Accuracy: ±5%
Ashley Edison Protector Series
Output Voltage Accuracy: ±0.5%
Automatic, Step-less
and Continuous
Automatic, Step-less and Continuous
Constant Voltage Stabilisation 24/7
Ashley Edison Servo Electronic Mains Voltage Stabiliser converts erratic fluctuating voltage on the incoming into a smooth and optimal output supply—delivered straight to your load equipment to safeguard your operations from painful downtime, permanently.
Overcoming Inherent Voltage Fluctuations
Typical Industrial Configuration
Typical Commercial Voltage Problems
Constant Voltage Regulation,
from No-Load to Full-Load
Independent Phase Modular Voltage Control
Active, autonomous, and adaptable. The Individual Voltage Sensing Modules overcome inherent voltage fluctuations on the incoming supply—by separately controlling each line on a 3 Phase circuit seamlessly and automatically.
This unique feature ensures all voltage anomalies are optimally stabilised to your required output voltage value,
no matter the difference in voltage levels, or load imbalance on each phase.
no matter the difference in voltage levels, or load imbalance on each phase.
Need Some Assistance?
Easy Maintenance. Peak Performance.
The Ashley Edison SES Protector Series allows for easy maintenance and seamlessly integrates into your operations, giving you the voltage protection your electrical system needs to deliver at peak performance—with complete peace of mind.
Easy Maintenance.
Peak Performance.
The Ashley Edison SES Protector Series allows for easy maintenance and seamlessly integrates into your operations, giving you the voltage protection your electrical system needs to deliver at peak performance—with complete peace of mind.
Built For The Grind.
Superior Components Engineered to Endure
Best-in-Class Variable Transformer
Assembled with Copper Windings of the Highest Purity
Outfitted with high-purity copper windings for outstanding electrical conductivity, the variable transformers within our voltage stabilisers possess a smooth, shiny surface that play a crucial role in the provision of smoother, step-less voltage regulation.
Premium-Grade Carbon Brush
Forged with the Highest Craftsmanship in Japan
Manufactured in Japan to the highest standards, Ashley Edison’s premium-grade carbon brushes are designed to stand the test of time. Gliding seamlessly against the pre-smoothened surface of the copper windings—the complete module delivers the stepless voltage regulation your load equipment needs, effortlessly.
A Card Above The Rest.
Detect and Correct Harmful Voltage Irregularities
Highly precise voltage regulation begins with the Ashley Edison MBB Microprocessor card—an advanced digital control unit engineered to detect and correct harmful voltage irregularities with hyper-responsive sensitivity.
Experience an industry-leading voltage solution that harnesses true RMS measurements—elevating your operations with ultimate digital control.
More than 98% Efficiency with Glacial Vortex
Advanced Thermal System with Forced Air Cooling
Featuring up to 20 high-powered axial fans, our advanced thermal system with forced air circulation contributes to the outstanding >98% efficiency of our AVRs, allowing them to power through with maximum performance. Additionally, our buckboost transformers are outfitted with premium Japan-made Lamination Cores, resulting in greatly reduced heat loss.
PASSIVE SAVINGS WITH OPTIMISED ENERGY EFFECIENCY
REDUCED ENERGY CONSUMPTION & EQUIPMENT MAINTENANCE
Our AVRs maximise your load equipment’s ROI by turning erratic incoming voltage supplies into clean, smooth output voltage. This provides your load equipment with prolonged equipment lifespan, reducing breakdowns and eliminating excessive maintenance and emergency repair costs, resulting in enhanced passive savings.
Instant Status Alerts with
Mimic Panel
Display System for Rapid Evaluation
Ensuring operational stability, our Mimic Panels are simple to use and allow rapid visual evaluation of the AVR’s circuit status. A quick glance at the board lets you instantly appraise the system condition with the ability to scan the overall status of the complete power system.
PROTECTION MADE PERFECT.
All the protection features fully integrated within the Protector Series AVR
Switch On Your Safeguards
Automatic Failsafe Bypass Control
To protect your load equipment from harmful high voltage, the AVR’s MBB Card senses for any abnormal signals, and upon detection, triggers the automatic failsafe bypass control switch to prevent damaging voltage from harming to your load equipment.
Putting You In
Remote Control
Adaptable Volt-free Remote Monitoring
Dry Contacts (N.C & N.O) offers communication capabilities that alerts you with signals of impending issues that need solving. This allows troubleshooting to be conducted ASAP, without interrupting your operations.
Whether it’s a visual flashing light on the front panel display of the unit, or an over-voltage alarm, the automatic voltage stabiliser’s Volt-free Remote Monitoring System triggers an appropriate response that allows you to get alerted—from the comfort of your control room.
Achieve The Power
to Protect
Over-Under Voltage Protection
Our over-under voltage protection safeguards your equipment from exceedingly high or low voltage fluctuations.
This defensive feature protects your load equipment from harm by triggering the automatic bypass control switch, preventing damage to both the AVR and your equipment.
Reliably Enduring The Harshest Environments
Officially Field-Tested In Over 89 Countries Worldwide.
Previous slide
Next slide
Ideal In Sub-zero Temperatures Of Wintry Mountains
Built to withstand environments from -15°C, up to 1,000m altitude.
Through The Scorching Heat Of The Arabian Deserts
Fully operational in high temperatures up to 60°C.
The humid Tropicals And Everything In Between
Suitable for indoor tropical use 95% RH (non-condensing).
Benefits
Unlock the key to achieving
Cost-efficient, Time-Saving Operations
Eliminating Emergency Breakdowns Of Your Load Equipment
- Highly responsive voltage regulation delivers constant and optimised voltage supply to your load equipment—regardless of load change.
- Dependably prolonging your load equipment's healthy lifespan.
- Significant reduction in emergency repairs and excessive preventive maintenance efforts for your electrical systems.
Passive Savings On Energy Cost And Minimised Maintenance
- Achieve substantial passive savings on optimised energy consumption.
- Your load equipment operates effortlessly on stabilised voltage supply.
- Minimising budget-bleeding resources and high maintenance costs on your load equipment.
Make Your Investment Worth Every Cent
- Ashley Edison AVR operates with more than 98% efficiency for absolute peak performance, 24/7.
- Commands extra high MTBF that ensures long lasting, field-tested operations.
- Compliant with ISO and EMC Standards
Flawless Protection For Your Operational Uptime
- Superb Surge Protection of up to 10x max current rating for 2 seconds, and 2x max current rating for 2 minutes.
- Built-in Bypass Control Switch
- Soft Switch-On capabilities set output voltage at minimum upon start up—providing additional protection your load equipment from harmful start-up voltage surges.
Fuss-Free Installation. Seamless Operations.
With the Ashley Edison SES Protector Series, you can be assured of a hassle-free installation process that allows for easy cable termination, setting the stage for effortless commissioning and seamless future operations.
Stay Safe With
Greater Protection.
Outfitted with high-quality protective acrylic shielding and fireproof cable troughs, Ashley Edison’s AVRs ensure a higher benchmark of operational safety for your personnel around the clock.
WE'VE GOT YOUR SYSTEMS COVERED.
Each Ashley Edison Automatic Voltage Stabiliser comes with a 3-Year warranty on all parts. From government agencies to Fortune Global 500 organisations, our AVRs have been tested and proven around the world for more than 40 years.
All our products are closely inspected as they undergo rigorous and stringent testing processes, passing through assembly lines with an intense focus on reliability. This is why we’re confident to offer you a 3-Year full warranty on all parts with no questions asked—so as to give you complete peace of mind at all times.
Our Projects
Project details
Singapore
2016
AVR | Up to 500KVA, 12 units
Project detail
Latvia
2010
AVR | 3 Phase 50kva 14 units
Project details
United Kingdom
2010
AVR | 75kva & 60kva
Project details
Singapore
2014
AVR | 55kva, 24 units
Project details
Papua New Guinea
2007
AVR | Multiple 120kva
Project details
Saudi Arabia
2011
AVR | Up to 1000kva
Project details
Africa
2012
AVR | Up to 2000kva 8 units
Project details
South-East Asia
2008
AVRs up to 150 kVA | Variable Transformers up to 160 Amp
Project details
Seychelles
2002
AVR | Up to 1000kva
SAFEGUARD YOUR OPERATIONS
WITH COMPLETE PEACE OF MIND.
Promising total voltage protection for your operations, the SES Protector Series offers you complete peace of mind—ensuring freedom from excessive maintenance efforts and a great leap forward for your facility or electrical system.
COMPLIANT WITH INTERNATIONAL STANDARDS
ISO 9001:2015 | CE Mark | BS EN 55022 | BS EN 61000 | BS EN 60529 | CE MARKED
Trusted by Clients all over the world
CONNECT WITH US
TO DISCOVER MORE.
From brownouts to severe voltage fluctuations, Ashley Edison takes care of all your power needs by delivering optimised, stable voltage supply to your electrical system.
Curious to learn more? Get in touch with us. We’ll get back to you with a quote or solution within 24 hours and put all your questions to rest.
ASHLEY Edison International LTD
- Actual product may vary due to product improvements.
- Ashley Edison MBB Card is outfitted only on 3Φ models.
- Automatic Bypass Control capabilities only available for 3Φ models.
- Mimic Panel unavailable for 1Φ SES models, optional for 3Φ SES/SESL models.
- Over/Under Voltage, Phase Failure Protection is outfitted only on SES/SESL 3Φ models, optional for 1Φ SES models.
- Volt-free Remote Monitoring is outfitted only on SESL models, optional for 3Φ SES models, unavailable for 1Φ SES models.
- True RMS measurement subject to heavy distortion.
- 3-Years Warranty is valid from the date of supply.
- The “Ashley-Edison” trademark is duly registered within EUIPO Register under EUTM file No 011144904.
- The “Ashley-Edison” trademark is duly licensed for use by Ashley Edison International Limited, incorporated in the United Kingdom.