|
|
|
Solar Products
We offer a high quality range of solar products in electronics industry like charge controller, off grid inverters, on grid inverter and other electronic components for application in home solar system to MW power plant.
|
|
 |
PV Charge Controller
The
range of PV charge controllers offered by us are optimally suited for
use in small solar home systems with module currents up to 5 A.
Further it also features the provision of connecting 75 Wp module,
which easily allows operation of lamps, radios as well as of small
television. Features:
- All
loads can be switched off using manual load switch present on the
controller
- Extremely
low own consumption makes Steca PR especially suitable for
professional applications in the field of telecommunications &
traffic management
- Being
a serial controller, it is extremely flexible power source
- The
presence of electronic fuse makes controller completely
maintenance-free & robust
- Voltage
regulation
- Serial
PWM control
- Multistage
charging technology
- Current
compensated load disconnection
- Automatic
load reconnection
- Temperature
compensation
- Common
positive grounding/negative grounding on one terminal
Electronic
protection functions:
- Overcharge
protection
- Deep
discharge protection
- Reverse
polarity protection of load, module & battery
- Automatic
electronic fuse
- Short
circuit protection of load & module
- Over
voltage protection at module input
- Open
circuit protection without battery
- Reverse
current protection at night
- Overheating
& overload protection
Displays:
- Multi-colored
LED
- 3
multi-colored LEDs show operating statuses
- Display
for operation, state of charge, fault messages
Operation:
Certificates:
- Approved
by the World Bank for Laos
- Compliant
with European Standards (CE)
- RoHS
compliant
- Manufactured
according to ISO 9001 and ISO 14001
Solar Charge Controller
|
PR 303
|
PR 505
|
System Voltage
|
12 V
|
Max Input Voltage
|
47 V
|
Max Module Input Short Circut
Current
|
3 A
|
5 A
|
Max Load Output Current
|
3 A
|
5 A
|
Max Self Consumption
|
3 mA
|
End of Charge Voltage(Float)
|
13.7 V
|
Boost Charge Voltage
|
14.4 V
|
| |
| |
|
|
Controller Data Logger
The
PA Tarcom controller data logger offered by us comes connected to RJ45 interface
of Steca Tarom/Power Tarom charge controller via Steca PA HS200. It
is offered in several different configurations like simple RS232
interface for directly saving and reading data on PC/Laptop (Steca PA
Tarcom 01), as data logger with integrated analogue modem (Steca PA
Tarcom RM), as data logger with optional telephone connection (Steca
PA Tarcom RMT) and as data logger with integrated GSM modem for
remote monitoring (Steca PA Tarcom GSM). Delivered
with its accompanying software, some of its features include:
Product
features:
- 4
years maximum storage capacity (1 MByte)
- Adjustable
logging intervals
- Stores
8 data sets at programmed intervals
- Freely
programmable alarm states
Displays:
- LED
shows operating status
Interfaces:
- Two
RJ45 cable sockets
- RS232
serial interface
- Analogue
sensor input like for radiation or wind speed
- Potential-free
alarm contact
Tarcom
software:
- Internet
services for worldwide access
- Downloads
data from logger to PC
- Provision
for list of data sets to be exported to MS-EXCEL
- Graphic
visualization of data sets (values/time)
- Provides
correct analysis of energy flows (Ah) within a PV hybrid system
- Activation
& selection of alarms
- Sets
telephone number to call
- Tells
data logger at what time it has to call
Certificates:
- Compliant
with European Standards (CE)
Data Logger
|
PA Tarcom
01 (Serial)
|
PA Tarcom RM/RMT (Modem)
|
PA Tarcom GSM
|
PA Tarcom Ethernet
|
System voltage
|
12 V / 24V / 48V
|
Operating voltage
|
8V – 65 V
|
Logger capacity
|
1 Mbit = 2 min. (11 days) a 4:00 h (4 years)
|
Recorded values
|
Relative time, total charge current, battery current, solar
module current, load current, SOC, battery voltage, system status,
analogue sensor.
|
System status information
|
Night, overload, load disconnect, over-voltage, low voltage,
over temperature, no module
|
Data transmission
|
RS232
|
Analog modem
|
GSM modem
|
Ethernet
|
| |
| |
|
|
Sinus Inverter
The sinus inverter series offered by us stands out in terms of its
availability in different power classes & DC input voltages. This
enables it to be used in a variety of applications. Further the
cables used for connecting battery & load come mounted on Steca Sinus that makes them easier to install.
Features:
- Automatic
standby mode reduces the inverter's own consumption of electricity
- Its
excellent overload capacity allow even critical loads to be operated
easily
- True
sine wave voltage
- Excellent
overload taking capability
- Optimal
battery protection
- Automatic
load detection
- Reliable
performance
Electronic
Protection Functions: It
provides protection against:
- Deep
discharge
- Battery
over voltage shutdown
- Overheating
- Short
circuit
- Reverse
polarity
- Acoustic
alarm for deep discharge/overheating
Displays:
- Multi-colored
LED for showing operational status
Operation:
- Main
switch
- Adjustable
load detection
Options:
- Available
in 115 V/50 Hz, 115 V/60 Hz or 230 V/60 Hz
- Terminal
provided for connection of remote control (On/Off) for types
AJ275-12 to AJ700-48
- Remote
control JT8 (On/Off, LED) for connection to AJ1000-12 to AJ2400-24
Certificates:
- European
Standards (CE)
- RoHS
Inverter Solarix Sinux
|
500 I / 550 RI*
|
550 I-L60/
550 RI-L60*
|
900 I/900 RI*
|
900 I-L60
|
Nominal input voltage
|
12 V
|
24 V
|
Input voltage range
|
10.5 – 16 V
|
21-32 V
|
Max. module short-circuit current*
|
25 A*
|
Max. DC load current*
|
15 A8
|
Output voltage
|
220 V~
+/-10%
(true sine wave)
|
110 V~
+/-10%
(true sine wave)
|
220 V~
+/-10%
(true sine wave)
|
115 V~
+/-10%
(true sine wave)
|
Continuous power
|
550 VA
|
500 VA
|
900 VA
|
900 VA
|
| |
| |
|
