Ordering; Order Codes; Accessories; Revision History - GE 735 Instruction Manual

1 INTRODUCTION

1.2 ORDERING

The CT secondary must be specified with an order as 1 or 5 amps. The RS485 communications interface is available with
RS422 as an option. For 19" rack mount applications, single and dual cutout panels for mounting one or two relays are
available. These are 3 units high (10.5") for 19-inch rack mounting, made of 14 gauge steel and come in ASA 61 gray. See
Section 2.1.1: MOUNTING on page 2–1 for dimensions of the relay and panels. For bench testing, the 735/737 can be
ordered mounted in a portable case.
The GE Power Management order code is as follows:
Table 1–1: ORDER CODES
.
735 –
.
737 –
Basic Unit 735 |
737 |
Phase CT 1
Secondary
5
Ground CT
Secondary
Control Power
Options
The following additional accessories are available:
• 19-1 PANEL: Single cutout panel
• 19-2 PANEL: Dual cutout panel
• SCI: RS232 to RS485 convertor
MANUAL P/N FIRMWARE REVISION
1601-0048-D1 735.D1
1601-0048-D2 735.D1.2
1601-0048-D3 735.D1.2
1601-0048-D4 25D130D1.000
1601-0048-D5 25D131D1.000
1601-0048-D6 25D140D1.000
1601-0048-D7 25D141D1.000
1601-0048-D8 25D150D1.000
1601-0048-D9 25D151D1.000
1601-0048-DA 25D152D1.000
1601-0048-DB 25D152D1.000
1601-0048-DC 25D152D1.000
1601-0048-DD 25D153D1.000
1601-0048-DE 25D154D1.000
GE Power Management
. . .
– – –
. . .
– – –
| | | Standard 735 Relay with 50/51, 50G/51G protection
| | |
737 Relay (same as 735 with 8 additional output relays)
| | | 1 A Phase CT secondaries
| | | 5 A Phase CT secondaries
1 | | 1 A Ground CT secondaries
5 | | 5 A Ground CT secondaries
LO | 20 to 60 V DC; 20 to 48 V AC at 50/60 Hz
HI | 90 to 300 V DC; 70 to 265 V AC at 50/60 Hz
485 RS485 2-wire communications (standard)
422 RS422 4-wire communications (optional)
DEMO 735 Demo/Test case
RELEASE DATE
11/12/1992
12/08/1992
01/12/1993
03/03/1993
03/10/1993
04/28/1993
09/28/1993
03/21/1994
06/10/1994
06/06/1995
12/07/2000
02/15/2001
04/18/2001
08/13/2001
735/737 Feeder Protection Relay
• 3" Collar: SR series collar 1009-0055
3
• 1 " Collar: SR series collar 1009-0047 -- -
8
• Optional Mounting Kit: 1819-0030
1.2 ORDERING

1.2.1 ORDER CODES

1.2.2 ACCESSORIES

1.2.3 REVISION HISTORY

1-5
1