Prix FOB
Obtenir le dernier prix20 ~ 39 USD /
|1 Unit Minimum Order
Pays:
China
N ° de modèle:
-
Prix FOB:
20 ~ 39 USD / Obtenir le dernier prix
Localité:
-
Prix de commande minimale:
20
Commande minimale:
1 Unit
Packaging Detail:
-
Heure de livraison:
-
Capacité de Fournir:
5000 Unit per Month
Payment Type:
PayPal, T/T
Groupe de produits :
-
Personne àcontacter Mr. Jay
No 110 Huangdao districtQingdao Shandong, Qingdao, Shandong
Our product has a number of safety
and display functions.
Clear readable LED display of the
state of charge.
Acoustic signal
when the state of charge changes.
Low voltage disconnect regulated by
state of charge or voltage.
The controller adjusts itself
automatically to *2V or *4V system voltage.
Max.*6
mm² connector binding posts. Max
safety current can reach *1A.
The charging characteristics include
automatic adoption to the ambient temperature.
Complete electronic
protection.
Wiring and
grounding:
The controller is intended for
indoor use only or installed in distribution box. Protect it from
direct sunlight and rain. If installed in distribution box, should
avoid the position of condensed water drip. The controller measures
the ambient temperature to adapt
the charging voltage. To ensure the start-up of controller, battery
voltage should exceed *0V if the system voltage is *2V, and battery
voltage should exceed *0V if the system voltage is
*4V.
If the battery voltage is not within
the normal operation range at start-up, a status display according
to the section ERROR DESCRIPTION occurs.
Connect the controller by following
steps to avoid installation faults.
1. Connect the wire to the
controller, then to the battery.
2. Connect the wire to the
controller, then to the photovoltaic modules.
3. Connect the wire to the load,
then to the controller.
                                   Â
 All positive connections of SLAC-H
controller are common and therefore have the same electrical
potential. If any grounding is required, always do this on the
positive wire. Special grounding terminal can be used for
controller shell grounding.
If the controller is used in a
vehicle which has the battery negative on the chassis, loads
connected to the controller must not have an electric connection to
the car body. Otherwise the Low Voltage Disconnect function and the
electronic fuse function of the controller are short
circuited.
REMARK:Mind
the recommendations of your battery manufacturer. We strongly
recommend connect a fuse directly to the battery to protect any
short circuit at the battery wiring. The fuse must correspond to
1.5 times the nominal current of the controller.
Starting up the
controller:
Self
Test
As soon as the controller is
supplied with power from the battery, it starts a self test
routine. Then the display changes to normal
operation.
The controller adjusts itself
automatically to *2V or *4V system. As soon as the voltage at the
time of start-up exceeds *0V, the controller assumes a *4V
system.
If the battery voltage is not within
the normal operation range at start-up, a
status display according to the
section ERROR DESCRIPTION occurs.
Safety
features:
SLACH
safety features can protect the
controller to avoid damage to products due to incorrect
installation or use.
| Â | PV terminals | Battery terminals | Load terminals |
| Reverse polarity | Protected(Not at *4V system voltage.) | Protected (buzzer alarm warning) | Protected (1) |
| Short circuit | Protected (2) | Protected(3)Â (with fuse on battery) | Switches off immediately(2) |
| Over current | Controller will limit the current. | Protected |
Switches off
with a delay (4) |
| Reverse charge | Protected | No effect | No effect |
| Overvoltage | Max. *5V | Max. *5V |
Switches off
above *5.5V/*1.0 V |
| Under voltage | No effect | Switches off load | Switches off |
| Over temperature | Â | ||
| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | 20 ~ 39 / Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | 20 |
| Commande minimale: | 1 Unit |
| Packaging Detail: | - |
| Heure de livraison: | - |
| Capacité de Fournir: | 5000 Unit per Month |
| Payment Type: | PayPal, T/T |
| Groupe de produits : | - |
