ABB TDO 6 - 3 Technical Details

Instruction manual 5
3. Technical details
The technical details for each individual voltage transformer are
indicated on the rating plate fastened on the voltage transformer.
Parameter values indicated on the rating plate must not be
exceeded
Description markings on the nameplate:

SN: 1YMP015TJO00460
Type: TJO 7
Order No.:548856#130
33000:V3/110:V3/110:3 V/V/V
Prod.No.:30218656#12

SN: 1YMP015TJO00460
Type: TJO 7
Order No.:548856#130
33000:V3/110:V3/110:3 V/V/V 1.9/8h
f:50Hz Amb.T.:40°C
a-n 33000:V3/110:V3 V/V 50VA cl.0.5
da-dn 33000:V3/110:3 V/V 100VA cl.6P
36/70/170kV
IEC 61869-3
700VA
Made by ABB
t.cl.E
2015
Figure 3a. Example of VT’s rating plate (TJO 7 type).
Figure 3b. Example of VT's rating plate (VOL-40.5).
SN: 1YMP015TJO00460 Serial number
Type: TJO 7 Transformer type code
f: 50 [Hz] Rated frequency
33000:√3/100:√3/100:3 [V] Rated voltage ratio
a-n Terminal marking for first secondary winding
da-dn
Terminal marking for auxiliary secondary
winding (for open delta connection)
50VA, 100 [VA] Rated power
0.5, 6P Accuracy classes
36/70/170[kV]
Highest voltage for equipment /
power-frequency withstand voltage / rated
lightning-impulse voltage
IEC 61869-3 Standards
2015 Year of production
t.cl.E Temperature class
700 [VA] Thermal limiting output
1.9/8h Voltage factor
Amb.T.: 40°C Ambient temperature
Order No.: 548856#130 Order number
Voltage transformers weight
Voltage transformer type Weight [kg]
VOG-24 app. 39
VOL-24 app. 43
VOL-40.5 app. 70
TJO 7 app. 55
TJO 6 app. 57
TDO 6 app. 60