Toroidal transformers, isolating transformer

RKD 3000/2x115

Characteristics

Benefits

 Minimum size at high power

 Low weight

 Dual input and dual output voltage for series or parallel connection

 Minimal no-load losses

 Outstanding temperature behaviour thanks to low magnetic leakage field

 Very low noise field

Product Toroidal transformers, isolating transformer
Order number RKD 3000/2x115
Series RKD
Power 3,000 VA
Input 2 x 115 V
Output 2 x 115 V • 13 Aac
Phases 1
Frequency range 50 Hz to 60 Hz
Short-Circuit Losses 63.1 W
No-Load Losses 9.7 W
Short circuit voltage uk 2.1 %
EN insulation class B (130°C)
UL Insulation class class 105
Duty Cycle 100 %
Wire material Copper
Efficiency 97.6 %
General
Short circuit proof not short-circuit proof
Switching group IIii0
Cooling type AN
Environment
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 00
Protection class (prepared) II
Overvoltage category III
Degree of contamination 2
Electrical Connections
Input terminal Stranded wire
Output terminal Wire connection
Size and Weight
Width 221 mm / 8.7 in
Height 125 mm / 4.92 in
Depth 221 mm / 8.7 in
Weight 21 kg / 46.3 lbs
Low Voltage Directive EN 61558-2-4
Approval cURus - Recognized UL 5085-1/-2; CSA 22.2

Conrad Electronic SE

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Premier Farnell Limited

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