Electromechanical Voltage Stabilisers
TS Series
Automatic, stepless voltage stabilisation with incredible accuracy
Introducing the TS series of electromechanical voltage stabilisers – reliable and rugged units using a sophisticated microprocessor control system to continuously monitor and adjust and maintain voltage levels. The tried and tested TS design delivers highly cost-effective, stepless voltage stabilisation without added waveform distortion. With a huge standard range of single phase models and numerous customisation possibilities, we can supply the perfect solution for you.
The TS Series represents over a century of excellence in voltage and power control technology, trusted by government entities, industries, and research institutions worldwide. Engineered in the UK and designed for global applications, these stabilisers offer unparalleled precision in regulating supply voltage for diverse equipment susceptible to fluctuations.
Precision and versatility
Claude Lyons TS servomechanical voltage stabilisers are designed to provide the highest level of precision and stability. These units offer superior versatility in a single package with alternative range tappings as standard, and three selectable input swing ranges. The standard output tolerances of ±0.32%, ±0.55%, ±0.9%, and ±1.6% ensure that you get the exceptional output precision and stability that your applications demand.
Three phase assemblies comprise three single phase units, connected together in a single cabinet or cubicle. These provide individual correction of each phase, ensuring balance even with an unbalanced supply or load.
| Up to 4000 kVA | Independent phase control |
| Fine output tolerances - user-selectable ±0.32% to ±1.6% | Unaffected by supply frequency variation |
| Great versatility and reliability | Wide range of standard models available |
| High efficiency - approx. 98% at full load | Non-standard models available on request |
| No added waveform distortion | In-house design and manufacture service |
TS Series - Electromechanical Stabilisers catalogue
Browse for more information on features, optional extras and specifications
Take Control of Your Environment
TS stabilisers continuously monitor and adjust the output voltage using a motor-driven variable autotransformer. This means that regardless of the fluctuations in the mains supply voltage, our stabilisers can maintain a stable output at the desired level, ensuring smooth operation of your equipment.
With a wide range of units available, from low-power to high-power options, TS stabilisers deliver precise voltage stabilisation with exceptional accuracy and fast response times. Independent phase control further enhances their adaptability to diverse electrical environments.
A Solution for Every Situation
Whether you require standard units or bespoke solutions tailored to your specific needs, we've got you covered. Our range spans from 350VA to over 1000kVA, accommodating single-phase and three-phase applications. With input swing options of up to 50%, our stabilisers can handle input supply voltages of up to 450 volts, providing versatility and reliability in various scenarios.
Our commitment to excellence extends beyond our stocked units, with in-house engineering and design services available to create customised solutions for unique requirements. From integration within existing systems to special enclosure designs, we offer flexibility and quality craftsmanship to meet your demands.
Maximise Efficiency and Savings
Beyond voltage stabilisation, our electromechanical stabilisers can also be used for voltage optimisation and energy-saving applications. By reducing voltage levels by up to 12%, they prolong equipment lifespan and offer energy savings of up to 20%, making them not only a safeguard for your equipment but also an investment in efficiency.
Trusted in Diverse Industries
Our stabilisers have earned the trust of various industries, including medical, broadcasting, communications, engineering, production, railways, and calibration laboratories, where reliability and precision are non-negotiable.
Input Voltage
| Nominal Voltages* |
Standard model voltage options: 220, 230, 240V Low voltage model voltage options: 110, 115, 120V |
| Ranges | +/-3.75% to +/-35% |
| Frequency* | 47-65Hz |
Output Voltage
| Nominal Voltages* |
Standard model voltage options: 220, 230, 240V Low voltage model voltage options: 110, 115, 120V |
| Tolerance* | ±0.55% default (options ±0.32%, ±0.55%, ±0.9%, ±1.6%) |
| Adjustment* | Standard voltage options: 200-254V Low voltage options: 100-127V |
System
| Response Time | Range / voltage / model dependant |
| Waveform Distortion | Negligible |
| Efficiency | Typically >= 98% |
| Overload Capacity | 5 times for 1 second, 3 times for 2 minutes |
Environmental
| Operational Temperature | -5°C to +45°C |
| Maximum Mean Temperature | +35°C over 24 hours |
| Humidity | 95% Non-Condensing |
| Cooling | Natural Air Cooled |
| Altitude | Above 1000m derate by 2.5% / 500m |
Enclosure*
| IP Rating | IP20* |
| Mounting | Floorstanding* |
| Material | Sheet mild steel construction* |
| Finish | Standard commercial powder coat* |
Packing
| Commercial | Standard |
| Export Crate | Optional |
Optional Extras
| Bypass Switch | Overvoltage Relay |
| Internal Alarm Sounder | Undervoltage Relay |
| IP00 Open Frame | Overcurrent Detection |
| IP65 - External Enclosure | Phase Loss Detection |
| LCD User Interface | Rack Mount |
| Lightning Protection | Remote Sensing |
| Metering - Analogue or Digital | Safe Start |
| Noise, Spike and Transient Protection | System Event Log |
| Output Contactor | System Status Displayed |
| Isolation Transformer | Volt-free Alarm Contacts |
*Other values, ranges and options available upon request.
- Circuit Breakers / Fuses
- Customised enclosures
- Class II Output Surge Arrestors
- Metering Options
- Spike & Transient Protection
- Manual / Automatic Bypass Switch
- USB Controlled Output Voltage
- Isolation Transformer
- 0 - 10V Control
- Noise Protection
Over 100 Years of Expertise
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