|
Custom design and manufacture of state-of-the-art battery
chargers, UPS, and power supplies for OEMs in a hurry!
.
Most DC/AC inverters have a difficult time
starting inductive loads, such as fluorescent lights, refrigerators, motors, tools, and TVs. We
use a digital signal processor to adjust the inverter's waveform to allow inductive loads to
start reliably. See the application chart below. These inverters also work well when used with
non-inductive loads, computers, and switching power supplies.
NOTE: Minimum order 20 pieces.
Samples available. Prices based on quantity quoted, other quantities quoted on request. Prices
subject to change, Terms cash with order, FOB Factory. Other terms quoted upon
request.
| Model: |
DC Input |
AC Output |
Rated Power for resistive loads |
Rated Power for Inductive loads |
Max. Power |
D
A
T
A |
| DA-300-12-2 |
12V |
220V |
250W |
125W |
300W |
|
| DA-600-12-2 |
12V |
220V |
500W |
250W |
600W |
|
| DA-1200-12-2 |
12V |
220V |
1000W |
500W |
1200W |
|
| DA-300-12-1 |
12V |
110V |
250W |
125W |
300W |
|
| DA-600-12-1 |
12V |
110V |
500W |
250W |
600W |
|
| DA-1200-12-1 |
12V |
110V |
1000W |
500W |
1200W |
|
| DA-300-24-2 |
24V |
220V |
250W |
125W |
300W |
|
| DA-600-24-2 |
24V |
220V |
500W |
250W |
600W |
|
| DA-1200-24-2 |
24V |
220V |
1000W |
500W |
1200W |
|
| DA-300-24-1 |
24V |
110V |
250W |
125W |
300W |
|
| DA-600-24-1 |
24V |
110V |
500W |
250W |
600W |
|
| DA-1200-24-1 |
24V |
110V |
1000W |
500W |
1200W |
|
Following is a rough estimate of the inductive loads that can be started with these
inverters.
| Electric Appliance |
DA-300 |
DA-600 |
DA-1200 |
| Fluorescent Lamp With Inductive Ballast |
40Wx4(160W) |
40Wx8(320W) |
40Wx16(640) |
| Electric Drill |
160W |
320W |
640W |
| Heat Gun |
160W |
320W |
640W |
| Electric Pump |
160W |
320W |
640W |
| Electric Jigsaw |
160W |
320W |
640W |
| Fridge |
160W |
320W |
640W |
| Electric Motor |
160W |
320W |
640W |
Advantages:
 Inexpensive
inverters with relatively light weight for power supplied.
Protects battery
from overdischarge damage.
Alarm sounds some
time before it cuts out due to low battery. How long this is depends on your battery capacity.
Low cost. |
