Tieta Brand CWY AC Parameter Voltage Stabilized Power Supply Single 220V (Can Be Customized) CWY-Ⅱ-15KVA
CWY-Ⅱ-15KVA
In addition to stabilizing voltage, the biggest advantage of parameter voltage stabilizers is isolation (isolating the external power grid and load) and filtering, which can better prevent lightning and other interference signals from entering the load equipment, thereby protecting the equipment. Therefore, parameter voltage stabilizers are used in many places such as aviation radar stations, mobile communication Tieta rooms, railway stations, and highway tunnel power supply.
Parameter voltage stabilizers are widely used in scientific research, colleges and universities, aviation, nuclear industry, railways, telecommunications, banks, finance and taxation, commerce, hospitals, radio stations, television stations, satellite measurement and control stations, electronics, textiles, chemicals, petroleum, public security, troops, confidential and other industrial and mining enterprises in various industries. Large, medium and small electronic computers, microcomputers, CNC systems, program control systems, analysis and testing, fax machines, copiers, color enlargers, printing typesetting equipment, computer embroidery machines, audio and other high-precision electrical isolation, anti-interference and high-precision voltage stabilization power supply, and are also suitable for general electromechanical, electronic and electrical equipment as high-quality voltage stabilization power supply. It can ensure the normal operation of equipment, protect equipment from damage, and extend the service life of equipment.
We have been producing parameter stabilizers since 1970, and have won provincial and ministerial awards. Our products are widely used in aviation, railways, highways and other places, and have also been used by important units such as Xichang Satellite Launch Center and Daya Bay Nuclear Power Station.
Working principle: Use the five-column core integrated ferromagnetic equivalent parameter oscillation and synchronous tracking compensation principle to stabilize the output AC voltage
This series of products uses high-quality raw materials (pure copper wire) and components, and there are no active devices in the machine, so the failure rate is low and the operation is more reliable.
1. The main features of the Tieta CWY/CWYS series AC parameter voltage stabilizer are "voltage stabilization, isolation, lightning protection, and high anti-interference" (with bidirectional filtering capability, strong anti-interference and anti-lightning capability).
2. The parameter voltage stabilizer integrates ultra-wide voltage stabilization, small waveform distortion, high precision, high reliability, fast response, and bidirectional anti-interference. It is easy to operate and does not require standby. It can be turned on and connected to the load for use.
(1) The voltage stabilization range is wide. When the input voltage fluctuates greatly, the output voltage is basically stable, which is particularly suitable for occasions where the voltage fluctuates greatly.
(2) It has an isolation function, which forms an electrical isolation between the input and output ends, thereby effectively avoiding the risk of electric shock and providing more reliable power protection.
(3) It has strong bidirectional anti-interference ability, can effectively filter out the impact of positive and negative pulses and surge voltages of various frequencies produced by the power grid and load, and has effective lightning resistance, safe, reliable and stable. It greatly improves the stability, reliability and safety of long-term operation of computers, automatic inspection and control and other instruments and equipment. It is the preferred equipment for electronic computers, testing instruments, control systems and industrial power supply.
(4) It has strong overload capacity. When the single-phase voltage regulator inputs 220V or the three-phase voltage regulator inputs 380V, it allows occasional overload of less than 1.2 times the rated output current.
(5) It has automatic protection characteristics. When the load is short-circuited, the output voltage will automatically drop to 0 volts to ensure the safe operation of the user's equipment. When the input is overvoltage after startup, even if the power supply voltage is twice the impact, there will be no overvoltage output.
(6) High-quality raw materials and power devices are selected. There are no active devices in the machine, so the failure rate is very low and the operation is more reliable.
Type | CWY-Ⅱ-0.5KVA~CWY-Ⅱ-200KVA If needing bigger output power's,or according to the
specific product index parameters also may demand making to order according to the customer |
Input | Input voltage | 220V(Ac) |
Constant volltage range | 154~264 |
Phase | Single phase |
Frequency | 50Hz |
Output
| Output volage | 220±2% |
Capacitance | 0.5KVA~200KVA |
Power factor | COSφ≥0.95(full loading) |
Frequency | 50Hz(the same as the input frequency) |
Voltage-stabilizing precision | <2% |
Effciency | ≥78~92% |
Output voltage wave distortin | <3~3.5% |
Responding time | 10-90ms |
Anti-interference capacity | ①anti-spike:norminput 2KVA spikes signal,output≤40Vp
②Norm noise interference restraining a≥40db |
Short cicuit | Short circuit,source curent 2.5 times less than the rated input curent;
Short circuit disap-pears,it can work automaticaly,out
the output end isnot allowed to being in shout circuit for long |
Aility being overburdened | Input 220V,occasional 1.2 times stander output current is acceptable |
Source frequency effect | ≤6%(nominal value of supply frequency±2%) |
Work environment | -25℃~+45℃,relative humidity<95%,altitude<4KM |
Reliability index | (MeanTime Between Failures)MTBF≥30000 hours |
Operation way | Operate continuously |
