Electrical symbols Flashcards
1
Q
A
battery
2
Q
A
AC power source
3
Q
A
switch
4
Q
A
resistor
5
Q
A
variable resistor
6
Q
A
transformer
7
Q
A
inductor
8
Q
A
capacitor
9
Q
A
earth
10
Q
A
fuse
11
Q
A
on/off switch
12
Q
A
class II equipment
13
Q
A
type B
14
Q
A
type BF
15
Q
A
type CF
16
Q
A
type B defib safe
17
Q
A
type BF defib safe
18
Q
A
type CF defib safe
19
Q
A
earth
20
Q
A
resistor
21
Q
A
variable resistor
22
Q
A
diode
24
Q
A
amplifier
25
Q
A
measuring device (e.g galvanometer)
26
Q
A
Class II (double insulated)
27
Q
A
type B (no patient connection or non-isolated patient connection)
28
Q
A
type BF (fully isolated floating patient connection)
29
Q
A
type CF (as for type BF but lower leakage currents. suitable for intracardiac application)
30
Q
A
alternating current
31
Q
A
direct current
32
Q
A
both direct and alternating current
33
Q
A
off
34
Q
A
on
