Elevators can be of two types - Commercial elevators and Residential elevators. The commercial elevators have a solid motor strength ranging from 15 – 50 horsepower of 15 ,and it runs on 3-phase electricity. They usually have a thermal overload thermostat and the voltage to run the motor starts from 200. It can reach anywhere between 200-230 and a step-up motor would typically be of 460 or 575 volt.
Residential elevator motors on the other hand are less stronger than commercial lifts. They might have a lower horse power in some cases, and can come in single or 3 phase supply but the volt usage is almost similar.
Irrespective of the kind of elevators, the most common faults that elevators come across include problem with power control. Due to irregular flux like over/under voltage, these lift motors are more prone to damage. They can sometimes overheat or weaken their magnetic current rotation. As a result, it might lose a phase and stop working.
Purevolt’s Servo voltage stabilizer for lift/elevators is a reliable power control device that offers just the right output of electricity to meet both domestic and industrial elevator applications. When there is an unbalanced voltage at input, our Servo voltage stabilizers balance the input and give the perfect power supply to the secondary source. It is the best option to protect both commercial and domestic elevators. Servo Stabilizer is no doubt the right choice to give your lifts a safe input volt faster and in a much reliable manner than what a normal transformer could give.
Are these Servo Voltage Stabilizer, Voltage Regulator or Voltage Controller the Same thing??
To an extent we can say that the functioning of these Stabilizers and Unit is same ie. To control the voltage fluctuation and provide constant output voltage. However these stabilizers differ with respect to their construction design and style, output Regulation Capabilities etc. The Automatic Voltage Regulator and Voltage Stabilizers are the same product and in some area one word is popular and in some areas other word is possible. Both of these regulator and Stabilizers are made using a Toroidal Type or EI type Transformer with a combination of relays to maintain output voltage within range of + - 10 % regulations. These Voltage Regulator are automatic type and mostly used in Domestic and Home Applications.
However for the manufacturing of Servo type Voltage Stabilizer or Automatic Voltage Controllers , We uses a combination of Variable Auto Transformer popularly known as Variac , Buck and Boost Transformer along with AC Synchronous Servo Motor . the Size of these components changes with the change in required KVA ratings accordingly. the best part of these Stabilizers is that they provide output regulation of + - 1 % which is best for industrial and commercial use.
So its advice for consumers to check their requirements in details before purchasing and deciding to spend on these Servo Stabilizer or Voltage Controllers.
In Conclusion, today there are different types of automatic voltage stabilizers which are both cost-efficient and reliable. There are different types which can be used to supply input voltage to some extent. However, the best automatic voltage stabilizers can be purchased from online stores. For further information about AVR please contact purevolt and you will be glad you did.
We are exporting these Servo Voltage Stabilizer, Automatic Voltage Regulator, Automatic Voltage Controller to lot of countries and for use with different types of machineries. These Voltage Regulators and Controllers are available in rating of 60 KVA, 75 KVA, 100 KVA, 150 KVA, 200 KVA, 300 KVA, 400 KVA, 500 KVA, 600 KVA, 800 KVA, 1000 KVA, 1500 KVA , 2000 KVA. It is suitable for Domestic and Industrial Use, Application. Purevolt is largest exporter of Servo Voltage Stabilizers to Africa, Nigeria, Kenya, Tanzania, Iraq, Dubai, UAE, Sharjah, Abu Dhabi, Saudi Arabia, Oman, Bahrain, Jordan, Syria, Yemen, Israel, Zimbabwe, South Africa, Malawi, Australia, Mauritius .Rating Available: 1 KVA to 2000 KVA
(Special ranges also available on request)
Our Supply Network :
Andhra Pradesh, Arunachal Pradesh, Guwahati, Assam, Sikkim, Nagaland, Mizoram, Gandhinagar, Kanpur, Varanasi, Patna, Agartala, Karnataka, Bhubaneswar, Assam, Hyderabad, Bhopal, Indore, Dehradun, Rajasthan, Lucknow, Punjab, Kerala, Moradabad, Mumbai, New Delhi, Ludhiana, Jaipur, Chandigarh, Pune, Rudrapur, Tamil Nadu, Goa, Tripura, Bangalore, Chennai, Orissa, Srinagar, Meerut, Kolkata, Guwahati, Chhattisgarh, Kohima, Ranchi, Pondicherry, Gujrat, Arunachal Pradesh, Bihar, Madhya Pradesh, Maharashtra, Nagpur, Raipur, Thiruvananthapuram, Daman, Sri Ganganagar, Jammu & Kashmir, Uttar Pradesh, Silvassa
Our Export Network :
Afghanistan, Algeria, Angola, Australia, Bahrain, Bangladesh, Bhutan, Botswana, Canada, Boston, Egypt, Cairo, Manama, lagos, Ikeja, Dubai, Uae, Sydney, Sharjah, Abu Dhabi, Sudan, Dhaka, Bangladesh, Nepal, Bhutan, Sri Lanka, Ghana, Israel, Kenya, Lebanon, Malawi, Malaysia, Mozambique, Oman, Namibia, Nepal, Nigeria, Qatar, Russia, Singapore, Saudi Arabia, Dammam, Kaula Lampur, Indonesia, Vietnam, South Africa, Zimbabwe, Thailand, United Arab Emirates, Uganda, United Kingdom, UK , Tanzania, United States, Chile, Peru, Yemen, Zambia, Panama, Bahamas, South and Latin America.
Products Offered :
Industrial Servo Voltage Stabilizers SVS, Automatic Voltage Regulators / Stabilizers, IGBT based Online UPS (Single/Three Phase), Sine Wave Online Ups (Single / Three Phase), Automatic and Manual Voltage Stabilizers/Regulators, Constant Voltage Transformers – CVT, Ferro Resonant Transformers, Isolation Transformers, Auto Transformers, Step Up Down Transformers, Line Interactive – Offline UPS, Ups with External Battery, Power Inverters, DC – AC Converters, Telecom Transformers, Sine Wave Inverters, Solar Products, Dimmerstat / Variable Test Panel, Variable Auto Transformers (Variacs)