Ordering - GE ALPS Instruction Manual

1 PRODUCT DESCRIPTION
Table 1–1: ORDER CODES
ALPS * * * * * * * * * * * * – *
Base Unit
ALPS | |
Distance Relay D
|
Revision
A
B
Tripping Logic
Current Rating
Series
Capacitors
Battery
Voltage
Trip Outputs
Comm Ports
Mounting
Oscillography
OST / Positive
Sequence
Overvoltage
Recloser
Protocol
† These options are applicable to Revision A models only.
EXAMPLE: ALPSDA35U122VE1N = ALPS Digital Line Protection Distance Relay; revision A; three phase tripping logic;
rated at 5 amperes; without series capacitor protection; 110/125 VDC supply; contact tripping outputs; 2 communications
ports; vertical mounting; with extended memory; without OST functions; and no recloser.
GE Power Management
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
| | | | | | | | | |
1 | | | | | | | | |
3 | | | | | | | | |
1 | | | | | | | |
5 | | | | | | | |
U | | | | | | |
C | | | | | | |
0 | | | | | |
1 | | | | | |
2
| | | | | |
1 | | | | |
2
| | | | |
3 | | | | |
4 | | | | |
2 | | | |
3
| | | |
H | | |
V | | |
S | |
E | |
0 |
1 |
2 |
3 |
N
R
S
ALPS Advanced Line Protection System
| Base Unit
| Distance Relay
| ALPS Revision A
| ALPS Revision B
| Single Phase Tripping Logic
| Three Phase Tripping Logic
| 1 Ampere rated current
| 5 Ampere rated current
| For applications without series capacitors
| For Applications with series capacitors
|
48V DC battery voltage
|
110/125 V DC battery voltage
| 220/250 V DC battery voltage
|
SCR trip outputs & contact channel interface
| Contact trip outputs & contact channel interface
| SCR trip outputs & 5V / 20mA channel interface
| Contact trip outputs & 5V / 20 mA channel interface
|
Front RS232 port & 1 settable RS232/RS485 rear port (GEmodem/ASCII)
| Front RS232 port & 2 settable RS232/RS485 rear ports (GEmodem/ASCII)
|
Horizontal mounting
| Vertical mounting
†
|
Standard oscillography memory
|
Extended oscillography memory
|
No out-of-step tripping or positive sequence overvoltage
†
|
With out-of-step tripping
|
With positive sequence overvoltage units
|
With positive sequence overvoltage units & out-of-step tripping
|
No recloser
| Recloser
| Recloser with sync check
†
AC
Modbus RTU communication
1.1 GETTING STARTED

1.1.5 ORDERING

†
†
†
1-3
1