TLD series single phase RELAY CONTROL AC automatic voltage stabilizers .
The unit is mainly composed of contact voltage regulator,sampling,comparative,amplifying control circuit and DC servo motor,which form a closed loop control circuit .When there`s a change either input voltage or load ,the sampling circuit would initiate sampling process on output voltage ,compare and amplify with the rated norm.The output signal controls the servo motor to regulate the voltage to the designated voltage value .
PERFORMANCE AND SPECIFICATION:
Model |
TLD-500VA/ 1000VA/ 1500VA/2 000VA/ 3000VA/ 5000VA/8000VA/10000VA |
Input voltage |
140~260V/ 100~260V ac |
Input frequency |
50Hz/60Hz |
Output voltage |
220V ac/110V ac |
Output precision |
110V,220V+/-8% or +/-10% |
Time delay |
6's short time, 180's long time |
Efficiency |
> 90% |
Load power factor |
0.8 |
Phase |
single phase |
Operating Temperature |
0~40°C |
Storage temperature |
-15°C~45°C |
Operating relative humidity |
10%RH~102%RH |
Customize option for specification and availability please contact TIANZE. |
DIMENSION & WEIGHT:
MODEL |
QTY/CTN |
DIMENSION (cm) |
G.W. (kg) |
N.W.(kg) |
CONTAINER20'(PCS) |
TLD- 0.5KVA |
4 |
40*27*35 |
14.8 |
13.8 |
2900 |
TLD-1KVA |
4 |
68*31*23 |
15.66 |
14.6 |
2300 |
TLD-1.5KVA |
4 |
68*31*23 |
18.84 |
17.8 |
2300 |
TLD-2KVA |
4 |
68*31*23 |
20.7 |
19.7 |
2300 |
TLD-3KVA |
2 |
54.5*43*31 |
19.9 |
18.8 |
760 |
TLD-5KVA |
2 |
54.5*43*31 |
23.6 |
22.6 |
760 |
TLD-8KVA |
1 |
47.5*28.5*31 |
16.8 |
15.8 |
660 |
TLD-10KVA |
1 |
47.5*28.5*31 |
18.6 |
17.6 |
660 |
PRECAUTIONS:
1. The voltage of network input must conform to the demand of AVR, for optimum operation.
2. Connect all plugs securely.
3. Always turn AVR power switch on first, the turn appliance power switch on.(Failure to do so may cause AVR fuse to blow)
4. For best results, do not use if overload condition exists.
5. Do not use in overly humid or flammable surroudings; avoid contact with any liquids.
6. The relationship between the output capacity and input voltage as following picture and diagram:
Overload |
Utmost using time |
20% |
60 minutes |
40% |
32 minutes |
60% |
5 minutes |