Three-Phase Power Transformer

Power

Rated Input

Rated Output

Features

Connection Type

Mounting Type

PowerRated InputVoltage RegulationOperation temperatureRated OutputFeaturesCore TypeConnection TypeDielectric strengthMounting TypeTemperature riseNo-load Loss
30VA110V, 220V, 380V, 400V, 660V≤25%-30℃~+40℃24V-380VThree-PhaseEIScrew TerminalPri./Sec. 3.5KVmax AC/1min 5mAPCB≤30℃
45VA, 30VA110V, 220V, 380V, 400V, 660V≤25%-30℃~+40℃24V-380VThree-PhaseEIScrew TerminalPri./Sec. 3.5KVmax AC/1s 5mAPCB≤30℃
STB6517Z STB6517Z
Power
30VA
Rated Input
110V, 220V, 380V, 400V, 660V
Voltage Regulation
≤25%
Operation temperature
-30℃~+40℃
Rated Output
24V-380V
Features
Three-Phase
Core Type
EI
Connection Type
Screw Terminal
Dielectric strength
Pri./Sec. 3.5KVmax AC/1min 5mA
Mounting Type
PCB
Temperature rise
≤30℃
STB45T STB45T
Power
45VA, 30VA
Rated Input
110V, 220V, 380V, 400V, 660V
Voltage Regulation
≤25%
Operation temperature
-30℃~+40℃
Rated Output
24V-380V
Features
Three-Phase
Core Type
EI
Connection Type
Screw Terminal
Dielectric strength
Pri./Sec. 3.5KVmax AC/1s 5mA
Mounting Type
PCB
Temperature rise
≤30℃

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