Yaskawa i80M Connecting Manual - Manual (Page 292)

(16) Regenerative Resistors
●
Type MRC-12
Type MRC-22
23.5
‘L
— SILICON RUBBER GLASS
4,4’02 STRAND WIRE
2mm 2 (WHITE)
8
Mounting Precaution :
Use due care as the resistor
rise considerably depending
surface
on the
44.3
SILICON RUBBER GLASS
4.4 W I R E
temperature may 2mm 2 (WHITE)
operating
Mounting Precaution:
Use due care as the resistor surface
rise considerably
on the
20
1.2
tires.
Power Supply Unit for Brake Types OPR109F, OPR1
Circuit Diagram of Type OPR109F
6
64
I
Note:
1.
2.
3.
4.
. .
temperature may
operating -
I / I
/
,
RECT IFIER PR - OTECTOR
Circuit Diagram of Type OPR1 09A
Do not short-circuit output terminals
Nos. 3 and 4.
Tightly fasten the screws of the termin-
al blocks.
Contains a protective device, RECTIFIER PROTECTOR
external protective are
not necessary.
The making and braking current of the
contact for terminal Nos. 5 and 6 must
be 5 to 10
the rated current of the
brake to be used. The contacts should
be for DC make and break.
Type Rectifier System
Frequency AC Input DC Output D C O u t p u t A p p r o x
H z V o l t a g e V V o l t a g e V C u r r e n t A W e i g h t
09A Single-phase half wave 50/60 200 90 1 0.1
OPR-109F Single-phase full wave 50/60 100 90 1
I
2 9 2
1 I