Isolating transformer

ETTK 2500

Characteristics

Benefits

 Safe galvanic isolation

 Integrated short-circuit and overload protection

 Very good moisture protection and low noise thanks to resin encapsulation

 High degree of protection

 Carry handle, shockproof socket for portable application

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Product Isolating transformer
Order number ETTK 2500
Power 2,500 VA
Input 230 V
Output 230 V • 10.87 Aac
Frequency range 50 Hz to 60 Hz
Short-Circuit Losses 63 W
No-Load Losses 15 W
Short circuit voltage uk 2.20 %
EN insulation class B (130°C)
Duty Cycle 100 %
Wire material Copper
Efficiency 97 %
General
Short circuit proof conditionally short-circuit proof
Switching group Ii0
Cooling type AN
Enviroment
Ambient temperature -20 °C to 40 °C / -4 °F to 104 °F
Max. installation height 2,000 m / 6,562 ft
Protection and safety
Protection type IP 67
Protection class (prepared) II
Overvoltage category II
Degree of contamination 2
Electrical Connections
Terminal Pri Plug-in connection
Terminal Sec Coupling
Size and Weight
Width 170 mm / 6.69 in
Height 225 mm / 8.86 in
Depth 340 mm / 13.39 in
Weight 40 kg / 88.18 lbs
Low Voltage Directive EN 61558-2-4

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