Datasheet Toroidal Transformer ENGLISH
Transcript of Datasheet Toroidal Transformer ENGLISH
Secondary
Primary
81527-P1S2
81526-P1S2
81525-P1S2
81524-P1S2
81523-P1S2
Approximation Dimension Diameter 60mm*
Approximate weight 0.365 Kg
Winding Wire (Primary & Secondary). Class H (180° C)Insulation between input and output. Class B (130° C)Connection lead insulation. Class A (105° C)
Iron Losses 3.0 Watts (approx)Copper Losses 3.20 Watts (approx)
Magnetising Current @ 253V = 100.0mA (approx)Magnetising Current @ 230V = 40.0mA (approx)DC Resistance @25°C = 153.0 Ohms (approx)Input Voltage : 230V±10 % @ 50/60Hz
RS
Open Style, with leads, 230V Primary, 15VA
Vsec
0V
0V
Vsec
671-8928
671-8924
671-8921
671-8912
Terminations
Physical Data
Standards
Temperature Class
Losses
Primary Winding
Part No.Code No.RS
671-8918
Orange
Yellow
Black
Red
0V Blue
Brown230V
2 x 3.90942 x 20.920.4172x18
2 x 2.50362 x 17.350.5002x15
2 x 1.78492 x 13.920.6252x12
2 x 0.97262 x 10.420.8332x9
2 x 0.40692 x 7.001.2502x6
Solid copper conductors (extension of winding wire) insulated over their entire length with PVC tubing150mm Long, with 10mm tinned ends.
150mm Long, with 10mm stripped ends.Double Insulated over entire length with PVC sleevesFlexible equipment wire, 105°C PVC, 7/0.20 (0.22mm ²)
* Measured away from leadout bulge, allow extra 4mm at leadsHeight 31mm
[Ohms] @ 25° CDC resistance
Vsec [V]No Load
per Sec [A]Rated Current
Vsec [V]Full Load
230V @ 50/60Hz
2 x Vsec, @ 7.5VA EachSuitable for Series/Parallel Connection
Primary
Secondary
Designed,manufactured and tested according to the requirements of:
EN61558 Class II, Non-Short-Circuit Proof
UL506IEC61558 Class IIVDE0570 Class II
DatasheetToroidal Transformer
ENGLISH
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