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58
Product Manual Type:
637f
07-02-10-01-E-V0304.doc
Electrical
installation
Brake
resistor
Configuration
of
the brake resistor
Example:
EASYRIDER
Evaluation resistance value in use of internal and external resistances.
Internal “Ballast
resistances
= 300 Ohm“
for ..KD6R10..-7
External “Ballast
resistances
= 100 Ohm“ for ..KD6R10..-7
Rext.
1
.
int
R
1
Rtotal.
1
:
formula
+
=
Ω
=
⇒
Ω
+
Ω
=
75
.
Rtotal
100
1
300
1
.
Rtotal
1
Set up resistance value =
75 Ohm
Evaluation Ballst power in use of internal and external Ballast power.
Internal “Ballast power = 30 Watt“
for ..KD6R10..-7
External “Ballast power = 100 Watt“
for ..KD6R10..-7
Pext.
Pint.
Ptotal.
:
formula
+
=
130W
Pges.
130W
30W
Ptotal.
=
⇒
+
=
Set up rated power =
130 Watt
Caution !
Placing of external brake resistors
Brake-resistor are dissipating heat !
Make sure, that there will be no fire-danger in case of operating the resistor
in nominal- or fail-conditions
