Elcelectric Transformers

Add: No.3 Wall Street Building, Luzhou Road, Hefei 230051, China

Phone: +86-551-63676389

Whatsapp: +86 180 1996 1751

1+1 : 2+2 Permalloy Audio Transformer

1 + 1 : 2 + 2 Audio Isolation Transformer

Features:

Flexible, with many different connection alternatives possible.

Medium signal level capability.

Excellent magnetic and electrostatic shielding.


Dimension(mm):

 1662436778470_副本                                   1662436837953


Electric Schematic:


1662436670372_副本




Electrical Parameters:

Turns ratio:1-3 + 2-4 : 8-6 +7-5 = 1 : 2
DCR(Pin1 to Pin3):  10 OHM
DCR(Pin2 to Pin4):  10 OHM
DCR(Pin8 to Pin6):  60 OHM
DCR(Pin7 to Pin5):   60 OHM
Inductance(Pin1 to Pin3):1H
Inductance(Pin2 to Pin4):1H
Inductance(Pin8 to Pin6):5H
Inductance(Pin7 to Pin5): 5H
Impendance: 600Ω : 2400Ω
Frequency response:  20Hz-20kHz 2dB
Hi-pot:  1000VAC, 1mA  2SEC