ABB REG316 4 Series Operating Instructions Manual page 820

TEST SHEET
STATION:
Generator Protection Type REG316*4
Generator datas
Manufacturer ..............................
Type ..............................
Rated power .............................. MVA
Rated voltage .............................. kV
Rated current .............................. A
Settings
According to separate print out
Software version of the relay ....................
Secondary injection
Channel Main
number C.T./P.T. ratio
[A/A], [kV/V]
1
2
3
4
5
6
7
8
9
* 100/200 V or 1/2/5 A respectively
Remark: If the AD channel reference value is not 1.0 it is advisable to inject rated value * ref. value to get
on the display 1.00 * UN/IN.
Example: Rated current generator = 540 A, C.T. ratio = 600/5 ---> Ref. value = 0.9
Injected current = 5 * 0.9 A = 4.5 A ---> Display = 1.00 * [4.50A]
Date: Signature:
Type of turbine ..............................
(Steam, hydro etc.)
Synchronous reactance Xd .................... p.u.
Transient reactance Xd'
AD channel AD channel
rated value * ref. value
[A], [V] [-]
UNIT:
Injected
value
[A], [V]
Client
Date: Signature:
Page:
.................... p.u.
Display AD Channels
calculated displayed
[UN], [IN] [UN], [IN]
99-01