PGA-016A Littelfuse Inc, PGA-016A Datasheet - Page 17

• Manufacturer Part Number: PGA-016A
• Description: BULK / WATERTIGHT COVER FOR PGR-6200 / PGR-7200
• Manufacturer: Littelfuse Inc

Specifications of PGA-016A

• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

© 2009 Littelfuse
POWR-GARD
Motor Protection – basic (PGr 6000 Family)
PGr-6100 SerIeS (GFr4000)
Motor Ground-Fault & Insulation Relay
POWR-GARD
GROUND FAULT
CURRENT TRANSFORMER
PGC 5000
SERIES
16
CONDUCTOR
(<1,300V)
See pg. 31-36 for Current Transformer Selection Guide and
Accessory Information.
PHASE
17
2
•
POWR-GARD
18
®
RESET ACTIVE
GROUND
FAULT
POWR-GARD
MOTOR GROUND-FAULT & INSULATION RELAY
PGR-6100 SERIES
19
CONTROL POWER
20
5
N
®
120V
21
®
6
RESET ACTIVE
Protection Relay Catalog
INSULATION
RESISTANCE
Protection Relays, Monitors & Systems
24V
22
7
®
POWR-GARD
ANALOG %
CURRENT METER
PGA-0500
23
(optional)
ANALOG OUTPUTS
0-1 mA
24
®
25
10
INSULATION
RESISTANCE
0-1 mA
POWR-GARD
ANALOG
OHM METER
PGA-0510
26
(optional)
11
OPERATION
27
12
MODE OF
®
28
13
PGH FAMILY
POWR-GARD
HIGH TENSION
COUPLER
CONDUCTOR
(>1,300V)
GROUND
PHASE
FAULT
29
14
30
15
®
15
Ordering Information
Description
The PGR-6100 Ground-Fault & Insulation Relay is designed
to provide basic protection for a motor, including ground-
fault protection and insulation monitoring. The fact that the
PGR-6100 has predictive protective capabilities makes it
unique. The ground-fault current and insulation resistance
can be monitored using two separate meters. Two separate
alarm contacts are also provided.
Applications
The PGR-6100 operates on grounded, resistance grounded
and ungrounded systems. The unit can be directly connected
to voltages up to 1,300 V, 1-phase or 3-phase, 50–60 Hz. For
voltages from 1,300 V to 6,000 V, the PGR-6100 requires
a pre-calibrated high tension coupler (PGH) connected
between the phase connector and the relay.
Features/Benefits
•
•
•
•
•
•
•
•
•
•
Specifications
IEEE Device Numbers
Input Voltage
Dimensions
GF Trip-level Settings
GF Trip-Time Delay Settings
rF Trip-level Settings
response delay
Contact Operating Mode
Harmonic Filtering
Test Button
reset Button
CT loop Monitoring
relay Contacts
Communications
Warranty
Mounting
PGR-6100-120
PGR-6100-240
Adjustable sensitivity from 10 mA to 3.0 A (system energized)
Insulation resistance from 250 k
Adjustable time delay adapts to unique applications
Selectable fail-safe or non-fail-safe operation
Online monitoring to detect ground-fault current
Offline monitoring of insulation resistance to alarm at
unacceptable levels (mode of operation)
CT loop monitoring
Test button to verify proper operation
Two alarm contacts (insulation and ground faults)
Two analog outputs indicate insulation resistance and
ground-fault current
24 Vdc / 120 Vac Control Power
240 Vac Control Power
50, 50G, 50N, 51, 51G, 51N, 74
See Ordering Information
H 99.7 mm (3.9”); W 75 mm (3”); D 110 mm (4.3”)
10 mA–3.0 A
0–1 s
250 k
< 250 ms
Selectable fail-safe or non-fail-safe
Standard
Standard
Standard
Standard
2 N.O and N.C.
2 Analog Outputs
Limited lifetime
DIN, Surface
Ω
Ω
www.littelfuse.com/series/PGR-6100.html
to
/500 k
2
M
Ω (system de-energized)
Ω
/1 M
Ω
/2 M
50–60 Hz, 5 VA
50–60 Hz, 5 VA
Ω