Detaileddescription:
Descriptionofthetransformermaterial
1)core
ImportedfromTaiwanwithhighqualitysiliconsteelsheet,themainmaterialforthe0.35thickH18,
H14,H12,Z11'shighqualitysiliconsteel,ourguestroomsaccordingtotherequirementsandconditions
ofuse,choosethemostsuitablematerial,sothatthetransformerdesigntoachievethebestperformance(ConventionalmaterialforTaiwan'sstrongpieceofsteelH180.35thick)
2)Wire
ByPEW,UEW,EIW,SEIW,FEAIenameledwire,andglassenvelope,thetemperatureratingfortheF-level(155°C),H-level(180°C),HC-level(200°C),C-level(220°C).(ClassBratingforgeneraltemperature135°C)
3)insulatingmaterial
DMSwithhigh-qualityenvironmentallyfriendlymaterials,withhightemperatureinsulation,fire-retardantandmoisture-resistantmultipleproperties;alsoavailableuponrequestNOMESselectionofimportedpaper.
4)terminalblocks
Low-powerterminalblocksusedinTaiwanMark,goodlooks,hasexcellentpressure,temperature,fire-retardantproperties.High-powerhigh-qualitycopper.
5)ironpin
MainlyCNCbendingcoldrolledplate,platedmulticolored(yellow),bluezinc(silver),zincwhite(ivory),
surfaceanodized(black)andotherenvironmentalplatingavailable.
Transformerparameters
| Phase | Single-phase | three-phase |
| Specifications | 0.5KVA-300KVA | 10KVA-2000KVA |
| InputVoltage | Customizedaccordingtouserneedsallkindsofvoltage |
| OutputVoltage | Customizedaccordingtouserneedsallkindsofvoltage |
| Frequency | 50/60Hz |
| Connection | Arbitraryvoltageconversion |
| Efficiency | ≥99% |
| Class | Fgrade,Hgrade,HC-leveloptions |
| Overload | Allowmorethan1.2timestheratedloadofwork4hours |
| Cooling | Lackofnaturalcooling |
| Noise | ≤35dB(Withinonemeter) |
| Temperaturerise | ≤65°C |
| InsulationResistance | ≥150MΩ |
| Dielectricstrength | 2000VAC/1min |
| Designlife | 20 |
| Workenvironment | Temperature:-20~+40Humidity:≤93%RHnon-condensing |
| Workplace | Conductivenon-corrosivegasanddust |
| Safetystandards | ProductconformstoVDE0550,IEC439,JB5555,GB226nationalstandardsandotherinternational |
OutlineandInstalldimension:
type
Outlinedimension(mm)
Holedistanceforinstallation(mm)
Installation
hole(mm)
K×J
Bmax
Dmax
Emax
A
C
BK-50
78
66
90
56±0.4
50±3
5×12
BK-100
84
78
93
56±0.4
62±2.5
6×12
BK-150
102
88
110
83±0.4
70±2.5
6×12
BK-250
102
95
110
83±0.4
76±3
9×11.5
BK-300
120
127
135
100±0.4
90±3
9×11.5
BK-400
146