Getting Started; Important Procedures; Cautions And Warnings; Inspection Checklist - GE L90 Instruction Manual
Ur series line current differential system
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1 GETTING STARTED
1 GETTING STARTED 1.1IMPORTANT PROCEDURES
Please read this chapter to help guide you through the initial setup of your new GE Mutilin structured template.
Before attempting to install or use the device, review all safety indicators in this document to help prevent injury,
equipment damage, or downtime.
The following safety and equipment symbols are used in this document.
Indicates a hazardous situation which, if not avoided, will result in death or serious injury.
Indicates a hazardous situation which, if not avoided, could result in death or serious injury.
Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.
Indicates practices not related to personal injury.
1.
Open the relay packaging and inspect the unit for physical damage.
2.
View the rear nameplate and verify that the correct model has been ordered.
L90
Line Differential Relay
Technical Support:
Tel: (905) 294-6222
Fax: (905) 201-2098
3.
Ensure that the following items are included:
• Instruction manual.
• GE EnerVista CD (includes the EnerVista UR Setup software and manuals in PDF format).
• Mounting screws.
For product information, instruction manual updates, and the latest software updates, please visit the GE Digital Energy
website at http://www.gedigitalenergy.com.
If there is any noticeable physical damage, or any of the contents listed are missing, please contact GE Digital
Energy immediately.
NOTE
GE DIGITAL ENERGY CONTACT INFORMATION AND CALL CENTER FOR PRODUCT SUPPORT:
GE Digital Energy
215 Anderson Avenue
Markham, Ontario
Canada L6E 1B3
TELEPHONE:
(905) 294-6222,
FAX:
(905) 201-2098
E-MAIL:
gemultilin@ge.com
HOME PAGE:
http://www.gedigitalenergy.com/multilin
GE Multilin
RATINGS:
Control Power:
Contact Inputs:
Contact Outputs:
GE Multilin
http://www.GEmultilin.com
Figure 1–1: REAR NAMEPLATE (EXAMPLE)
1-800-547-8629 (North America only)
L90 Line Current Differential System
1.1 IMPORTANT PROCEDURES
1.1.1 CAUTIONS AND WARNINGS
88-300V DC @ 35W / 77-265V AC @ 35VA
300V DC Max 10mA
Standard Pilot Duty / 250V AC 7.5A
360V A Resistive / 125V DC Break
4A @ L/R = 40mS / 300W
Made in
®
Canada
®
1.1.2 INSPECTION CHECKLIST
Model:
L90G00HCHF8AH6AM6BP8BX7A
Mods:
000
Wiring Diagram:
831782A3
Inst. Manual:
GEK-113276
Serial Number:
MAZB98000029
Firmware:
D
Mfg. Date:
2005/01/05
-
M
A
A
B
9
7
0
0
0
0
9
9
-
831795A1.CDR
1
1-1
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