Outputs - GE G60 Instruction Manual

2.2 SPECIFICATIONS
FORM-A RELAY
Make and carry for 0.2 s: 30 A as per ANSI C37.90
Carry continuous:
Break at L/R of 40 ms:
2
Operate time:
Contact material:
LATCHING RELAY
Make and carry for 0.2 s: 30 A as per ANSI C37.90
Carry continuous:
Break at L/R of 40 ms:
Operate time:
Contact material:
Control:
Control mode:
FORM-A VOLTAGE MONITOR
Applicable voltage:
Trickle current:
FORM-A CURRENT MONITOR
Threshold current:
FORM-C AND CRITICAL FAILURE RELAY
Make and carry for 0.2 s: 10 A
Carry continuous:
Break at L/R of 40 ms:
Operate time:
Contact material:
FAST FORM-C RELAY
Make and carry:
Minimum load impedance:
INPUT
VOLTAGE
2 W RESISTOR
250 V DC
120 V DC
48 V DC
24 V DC
Note: values for 24 V and 48 V are the same due to a
required 95% voltage drop across the load impedance.
Operate time:
Internal Limiting Resistor: 100 Ω, 2 W
2-12
6 A
0.25 A DC max. at 48 V
0.10 A DC max. at 125 V
< 4 ms
Silver alloy
6 A
0.25 A DC max.
< 4 ms
Silver alloy
separate operate and reset inputs
operate-dominant or reset-dominant
approx. 15 to 250 V DC
approx. 1 to 2.5 mA
approx. 80 to 100 mA
6 A
0.25 A DC max. at 48 V
0.10 A DC max. at 125 V
< 8 ms
Silver alloy
0.1 A max. (resistive load)
IMPEDANCE
1 W RESISTOR
20 KΩ 50 KΩ
5 KΩ 2 KΩ
2 KΩ 2 KΩ
2 KΩ 2 KΩ
< 0.6 ms
G60 Generator Management Relay
2 PRODUCT DESCRIPTION
SOLID-STATE OUTPUT RELAY
Operate and release time: <100 µs
Maximum voltage: 265 V DC
Maximum continuous current: 5 A at 45°C; 4 A at 65°C
Make and carry for 0.2 s: as per ANSI C37.90
Breaking capacity:
IEC 647-5 / UL508
Operations/
5000 ops /
interval
1 s-On, 9 s-Off
1000 ops /
0.5 s-On, 0.5 s-Off
Break 3.2 A
capability L/R = 10 ms
(0 to 250 V
1.6 A
DC)
L/R = 20 ms
0.8 A
L/R = 40 ms
IRIG-B OUTPUT
Amplitude: 10 V peak-peak RS485 level
Maximum load: 100 ohms
Time delay: 1 ms for AM input
40 µs for DC-shift input
Isolation: 2 kV
CONTROL POWER EXTERNAL OUTPUT
(FOR DRY CONTACT INPUT)
Capacity: 100 mA DC at 48 V DC
Isolation: ±300 Vpk
REMOTE OUTPUTS (IEC 61850 GSSE/GOOSE)
Standard output points: 32
User output points: 32
DIRECT OUTPUTS
Output points: 32
DCMA OUTPUTS
Range: –1 to 1 mA, 0 to 1 mA, 4 to 20 mA
Max. load resistance: 12 kΩ for –1 to 1 mA range
12 kΩ for 0 to 1 mA range
600 Ω for 4 to 20 mA range
Accuracy: ±0.75% of full-scale for 0 to 1 mA range
±0.5% of full-scale for –1 to 1 mA range
±0.75% of full-scale for 0 to 20 mA range
99% Settling time to a step change: 100 ms
Isolation: 1.5 kV
Driving signal: any FlexAnalog quantity
Upper and lower limit for the driving signal: –90 to 90 pu in steps of
0.001

2.2.7 OUTPUTS

Utility Industrial
application application
(autoreclose
scheme)
5 ops /
0.2 s-On, 10000 ops /
0.2 s-Off 0.2 s-On,
within 1 30 s-Off
minute
10 A 10 A
L/R = 40 ms L/R = 40 ms
GE Multilin