LOT 201.38 Class 1E 120VAC Flashcards
1
Q
- LOT 201.38 Class 1E 120VAC*
- *
Where is DP1203 physically located?
A
EAB 35’
West of Train “B” Switchgear room
2
Q
- LOT 201.38 Class 1E 120VAC*
- *
What powers the class 1E 120V distribution panels (DP001/DP002, DP1201/DP1202/DP1203/DP1204)?
A
- DP001:*
- Primary / Secondary / Battery*
- *E1A1 / E1A1 / E1A11**
- DP1201:*
- Primary / Secondary / Battery*
- *E1A2 / E1A1 / E1A11**
- DP1202:*
- Primary / Secondary / Battery*
- *E1A4 / E1A4 / E1D11**
- DP1203:*
- Primary / Secondary / Battery*
E1B1 / E1B1 / E1B11
- DP1204:*
- Primary / Secondary / Battery*
- *E1C4 / E1C2 / E1C11**
- DP002:*
- Primary / Secondary / Battery*
- *E1C2 / E1C2 / E1C11**
- Note:*
- Primary source is through the inverter / rectifier. Secondary is through the VRT.*
3
Q
- LOT 201.38 Class 1E 120VAC*
- *
Where is DP002 and DP1204 physically located?
A
EAB 60’
W of Train “C” Switchgear Room
4
Q
- LOT 201.38 Class 1E 120VAC*
- *
What indications are available in the MCR for the Class 1E 120VAC system?
A
CP003:
Trouble Alarms for DP Distribution Panels
Alarms for inverters, bus voltage, and battery chargers
5
Q
- LOT 201.38 Class 1E 120VAC*
- *
What supplies power to the Solid State Protection System (SSPS)?
A
- Channels 1 and 3:*
- *DP1201 / DP1203**
- Channels 2 and 4:*
- *DP1202 / DP1204**
- Note:*
- DP1201 - DP1204 use a 10 kVA inverter and a 10 kVA VRT.*
6
Q
- LOT 201.38 Class 1E 120VAC*
- *
What does DP001/DP002 power?
A
QPDS displays
Multiple Radiation Monitors
Note:
DP001/DP002 uses 25 kVA Inverter and 20 kVA VRT.
7
Q
- LOT 201.38 Class 1E 120VAC*
- *
Where are DP001, DP1201, and DP1202 physically located?
A
EAB 10’
W of Train “A” Switchgear room
