TEDGZ (single-phase)/TESGZ (three-phase) column regulators
- Product Description
- Product parameters
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Product Overview: TEDGZ (single-phase) , TESGZ (three-phase) series cylindrical regulators are continuously adjustable turns ratio Autotransformer, when the regulator brush with the help of the hand wheel spindle and the role of the brush frame, along the smooth surface of the coil slide, the turns ratio can be changed continuously to smooth the output voltage from zero to maximum. This series of products have no distortion of output voltage waveform (distortion rate of output voltage waveform & Lt. 1%) . The column type electric voltage regulator adopts electric operating mechanism, which can be operated in closed-loop and long distance, reducing the operation labor intensity. The output voltage can be adjusted from zero voltage, strong transient overload ability, no-load current, no-load loss, high efficiency, low noise, long life. Features: 180 ° CH grade enameled wire is used for winding, 180 ° C insulating varnish is used for vacuum pressure impregnation of the coil, epoxy coating is added, the sliding parts of the carbon brush of the coil are polished, and the enameled wire coating is retained in other parts; The iron core surface increases the rust prevention processing product application: widely uses in the chemical industry, the metallurgy, the instrument instrument, the machinery manufacture, the light industry, the science experiment, the public equipment.
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Technical parameters:Product name TEDGZ.TESGZ series of single-phase, three-phase high-power column regulatorModel No. TEDGZ TESGZPhase number single-phase three-phase
Rated capacity 0.5KVA ~ 100KVA 1KVA ~ 300KVA
Input Voltage 220V±10% 380±10Output Voltage Range 0-250V±10% 0-430V±10Insulation resistance ＞5MΩ ＞2MΩ
Frequency 50Hz/60Hz
Working efficiency ≥90%Waveform distortion ≤0.1%Electrical strength 1500V/1minAmbient temperature -15℃~+40℃Protection level IP00 (without chassis), IP20 (other chassis level can be customized)Temperature rise ≤60℃Altitude ≤1000M
Relative humidity ≤90%RH No condensation
Installation environment No gas, steam, chemical deposition, dust, dirt and other explosive and erosive media that seriously affect the insulation of the regulator.
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