| Model: | SL40 |
|---|---|
| Brand: | ZLPOWER |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / New Energy / Solar Energy |
| Label: | Solar charge control , Solar controller , MPPT controller |
| Price: |
-
|
| Min. Order: | 1 pc |
| Live Chat: | Last Online:05 Jan, 2018 |
|
MODEL
|
SL-40A
|
|
|
Rated Voltage
|
12/24 VDC
|
|
|
Rated charge current
|
40A
|
|
|
Load current
|
15A, can up to 40A
|
|
|
Input voltage range
|
15-55VDC
|
|
|
Max. PV open circuit array voltage
|
55VDC
|
|
|
Typical idle consumption
|
At idle < 10mA
|
|
|
Overload protection (DC load)
|
2.0*Inom>5s
1.5*Inom >20s
1.25*Inom temperature controlled
|
|
|
Bulk charge
|
14.6V(default)
|
29.2V(default)
|
|
Floating charge
|
13.4V(default)
|
26.8V(default)
|
|
Equalization charge
|
14.0V(default)
|
28.0V(default)
|
|
Over charge disconnection
|
14.8V
|
29.6V
|
|
Over charge recovery
|
13.6V
|
27.2V
|
|
Over discharge disconnection
|
10.8 V (default)
|
21.6V(default)
|
|
Over discharge reconnection
|
12.3V
|
24.6V
|
|
Temperature compensation
|
-13.2mV/
|
-26.4mV/
|
|
Lead acid battery settings
|
Adjustable
|
|
|
NiCad battery settings
|
Adjustable
|
|
|
Load control mode
|
1. Low Voltage Reconnect (LVR): Adjustable
2. Low Voltage Disconnect (LVD): Automatic disconnection
3. Reconnection: Includes warning flash before disconnect and reconnection
|
|
|
Low voltage reconnect
|
12.0-14.0 Vdc
|
24.0-28.0 Vdc
|
|
Low voltage disconnect
|
10.5-12.5 Vdc
|
21.0-25.0 Vdc
|
|
Ambient temperature
|
0-40(full load) 4060(de-rating)
|
|
|
Altitude
|
Operating 5000 m, Non-Operating 16000 m
|
|
|
Protection class
|
IP21
|
|
|
Battery temperature sensor
|
BTS - optional remote battery temperature sensor for increased charging precision
|
|
|
Terminal size (fine/single wire)
|
#8 AWG
|
|
