Westinghouse Digitrip RMS 500, Instructions Manual

Page: 15 / 34

®
Westinghouse
Dig1tal
Protection
Digitrip RMS 500
Cell No.
---
NP256P655H01
Made
m
U.S A
long Delay long Delay
lithium Battery Only
Settmg T1me
[j]
In
[I)
Sec-
At 61n
0
0
Short Delay
Prckup
Breaker Tnps
,
0
1n
In 6T
Test Amps
0
In
Short Delay
0
T1me
*
�
12t
0
Sec.
0
0 Test
[I)
In
Trip
o
Reset
@ 0
In st.
����
us
®
NP256P656H21
Fig. 2.3 Long Time/Short Time/Instantaneous Protection (LSI)
Nameplate
®
Westinghouse
Dig1tal
Protection
D1gitnp RMS
500
Cell No.
NP256�655H01
Made
m
u.s.A
1/, N
l1thrum Battery Only
Long Delay long Delay
Setting Time
OJ
In
[I)
Sec-
\
0 0
At Sin
Short
Delay
Prckup
Gnd. Fault
,
0
1n
P1ckup
0
1n
0
Short Delay
Time
*
�
12t
0
Sec.
\
0
1.�.>'""
�
Sec
Gnd. Ovemde/D1scnmlnatar
Breaker Tnps
In
ST
Test Amps
0
In
0
Test
0
Tnp
0
Reset
Unit
@
Status
NP156P656H31
Fig. 2.5 Long Time/Short Time Protection (LSG) Nameplate
®
Westinghouse
D1g1tal
Protection
Digitnp RMS 500
Cell No.
\
Gnd. Fault
Pickup
[�]I
n
0
long Delay
T1me
[I)
Sec-
At Sin
0
\
\
\ \
\
\
Gnd. Fault
T1me
QJ
Sec.
In st.
NP256P655H01
Made
m
U.S A.
'/o N
lithium Battery Only
I n st.
[I]
In
0
Breaker Trips
In ST
Test Amps
(I]
In
0
Test
0
Trip
o
Reset
Unit
Status
NP156P656H51
Fig. 2.4 Long Time/Instantaneous/Ground Protection (LIG)
Nameplate
@
Westinghouse
Digital
Protection
Digitnp RMS
500
Cell No.
Made
m U S.A
y,
N lithium Battery Only
Long
T1me
[I)
Sec.-
At
Sin
0
Short
Delay
Prckup
Gnd. Fault
P1ckup ,
0
1n
0
1n
0
\
\
\
\
Gnd. Fault
\
\ Time
Gnd. lnst
Breaker Tnps
In
ST
Test Amps
(I]
In
0
Test
0
Trip
o
Reset
NP156P656H41
Fig. 2.6 Long Time/Short Time/Instantaneous/Ground
Protection (LSIG) Nameplate
3
www
. ElectricalPartManuals
. com