2013年11月30日星期六
30A LS3024B Solar Charge Controller LS3024B 12V 24V
Belismart.com 30A LS3024B Solar Charge Controller LS3024B 12V 24V
Belismart.com 20A LS2024B Solar LS2024B Charge Controller
Belismart.com 20A LS2024B Solar LS2024B Charge Controller
Belismart.com 20A LS2024B Solar Charge Controller LS2024B 12V 24V
Belismart.com 20A LS2024B Solar Charge Controller LS2024B 12V 24V
2013年11月22日星期五
Belismart STI500 500W Pure Sine Wave Inveter 24V 220V,500W Pure Sine Wav...
Belismart STI500 500W Pure Sine Wave Inveter 24V 220V,500W Pure Sine Wave Inveter
2013年11月20日星期三
Belismart.com 10A LS1024B Solar Charge Controller 12V 24V
LS1024B Solar Charge Controller regulators
New LandStar series is Epsolar’s new generation programmable solar charge controller. All the models adopt aluminum heat sink which enables the reliability in high temperature enviroments.RS-485 connects to a remote meter or PC for real-time monitoring, custom setting and control etc.
Features
·Three system voltage configuration : 12V, 24V or 12V/24V auto work
· High efficiency PWM charging with temperature compensation
· 3 LEDs shows PV charging, battery and load status
· External temperature sensor interface
· RS-485 bus communication
· Open standard Modbus communication protocol
· Software update function
More powerful function via MT50 or PC
· Diversified load control modes : Manual, Light ON/OFF, Light ON+ Timer, Time Control
· Battery type selection: Gel, sealed, flooded and User type
· Real-time monitor
· Programmable parameters
· LVD or SOC load disconnect function
· Energy statistics function
Electronic Protections:
·PV array short circuit
·Over discharging
·Over charging
·Load overload
·Load short circuit
·PV reverse polarity
·Battery reverse polarity
2013年11月16日星期六
Belismart.com 30A LS3024B Solar Charge Controller 12V/24V
Belismart.com 30A LS3024B Solar Charge Controller 12V/24V
New LandStar series is Epsolar’s new generation programmable solar charge controller. All the models adopt aluminum heat sink which enables the reliability in high temperature enviroments.RS-485 connects to a remote meter or PC for real-time monitoring, custom setting and control etc.
·Three system voltage configuration : 12V, 24V or 12V/24V auto work
· High efficiency PWM charging with temperature compensation
· 3 LEDs shows PV charging, battery and load status
· External temperature sensor interface
· RS-485 bus communication
· Open standard Modbus communication protocol
· Software update function
More powerful function via MT50 or PC
· Diversified load control modes : Manual, Light ON/OFF, Light ON+ Timer, Time Control
· Battery type selection: Gel, sealed, flooded and User type
· Real-time monitor
· Programmable parameters
· LVD or SOC load disconnect function
· Energy statistics function
·PV array short circuit
·Over discharging
·Over charging
·Load overload
·Load short circuit
·PV reverse polarity
·Battery reverse polarity
LS3024B Solar Charge Controller regulators
New LandStar series is Epsolar’s new generation programmable solar charge controller. All the models adopt aluminum heat sink which enables the reliability in high temperature enviroments.RS-485 connects to a remote meter or PC for real-time monitoring, custom setting and control etc.
Features
·Three system voltage configuration : 12V, 24V or 12V/24V auto work
· High efficiency PWM charging with temperature compensation
· 3 LEDs shows PV charging, battery and load status
· External temperature sensor interface
· RS-485 bus communication
· Open standard Modbus communication protocol
· Software update function
More powerful function via MT50 or PC
· Diversified load control modes : Manual, Light ON/OFF, Light ON+ Timer, Time Control
· Battery type selection: Gel, sealed, flooded and User type
· Real-time monitor
· Programmable parameters
· LVD or SOC load disconnect function
· Energy statistics function
Electronic Protections:
·PV array short circuit
·Over discharging
·Over charging
·Load overload
·Load short circuit
·PV reverse polarity
·Battery reverse polarity
Belismart.com 20A LS2024B Solar Charge Controller 12V/24V
Belismart.com 20A LS2024B Solar Charge Controller 12V/24V
New LandStar series is Epsolar’s new generation programmable solar charge controller. All the models adopt aluminum heat sink which enables the reliability in high temperature enviroments.RS-485 connects to a remote meter or PC for real-time monitoring, custom setting and control etc.
·Three system voltage configuration : 12V, 24V or 12V/24V auto work
· High efficiency PWM charging with temperature compensation
· 3 LEDs shows PV charging, battery and load status
· External temperature sensor interface
· RS-485 bus communication
· Open standard Modbus communication protocol
· Software update function
More powerful function via MT50 or PC
· Diversified load control modes : Manual, Light ON/OFF, Light ON+ Timer, Time Control
· Battery type selection: Gel, sealed, flooded and User type
· Real-time monitor
· Programmable parameters
· LVD or SOC load disconnect function
· Energy statistics function
·PV array short circuit
·Over discharging
·Over charging
·Load overload
·Load short circuit
·PV reverse polarity
·Battery reverse polarity
LS2024B Solar Charge Controller regulators
New LandStar series is Epsolar’s new generation programmable solar charge controller. All the models adopt aluminum heat sink which enables the reliability in high temperature enviroments.RS-485 connects to a remote meter or PC for real-time monitoring, custom setting and control etc.
Features
·Three system voltage configuration : 12V, 24V or 12V/24V auto work
· High efficiency PWM charging with temperature compensation
· 3 LEDs shows PV charging, battery and load status
· External temperature sensor interface
· RS-485 bus communication
· Open standard Modbus communication protocol
· Software update function
More powerful function via MT50 or PC
· Diversified load control modes : Manual, Light ON/OFF, Light ON+ Timer, Time Control
· Battery type selection: Gel, sealed, flooded and User type
· Real-time monitor
· Programmable parameters
· LVD or SOC load disconnect function
· Energy statistics function
Electronic Protections:
·PV array short circuit
·Over discharging
·Over charging
·Load overload
·Load short circuit
·PV reverse polarity
·Battery reverse polarity
Electrical parameters
|
LS1024B
|
LS2024B
|
LS3024B
|
Nominal System Voltage
|
12 / 24VDC
| ||
Rated Battery Current
|
10A
|
20A
|
30A
|
Maximum PV input voltage
|
50V
| ||
Grounding
|
Common positive
| ||
Self-consumption
|
8.4mA(12V)，7.8mA(24V)
| ||
Temp. compensation
|
-3mV/℃/2V（25℃ ref）
| ||
Equalize charging voltage
|
Sealed: 14.6V, Flooded: 14.8V, User-defined: 9~17V
| ||
Boost charging voltage
|
Gel: 14.2V, Sealed: 14.6V, Flooded: 14.8V, User-defined: 9~17V
| ||
Float charging voltage
|
Gel /Sealed /Flooded: 13.8V, User-defined: 9~17V
| ||
Low voltage reconnect voltage
|
Gel /Sealed /Flooded: 12.6V, User-defined: 9~17V
| ||
Low voltage disconnect voltage
|
Gel /Sealed /Flooded: 11.1V, User-defined: 9~17V
| ||
Working temp.
|
-35℃~+55℃
| ||
Humidity
|
≤95% (NC)
| ||
Enclosure
|
IP30
| ||
Dimension
|
138.6x69.3x37mm
|
159.6x81.4x47.8mm
|
200.6x101.3x57mm
|
Terminal
|
4mm2
|
10mm2
|
10mm2
|
Net weight
|
0.13kg
|
0.3kg
|
0.5kg
|
Belismart.com 10A LS1024B Solar Charge Controller 12V/24V
Belismart.com 10A LS1024B Solar Charge Controller 12V/24V
·Three system voltage configuration : 12V, 24V or 12V/24V auto work
· High efficiency PWM charging with temperature compensation
· 3 LEDs shows PV charging, battery and load status
· External temperature sensor interface
· RS-485 bus communication
· Open standard Modbus communication protocol
· Software update function
More powerful function via MT50 or PC
· Diversified load control modes : Manual, Light ON/OFF, Light ON+ Timer, Time Control
· Battery type selection: Gel, sealed, flooded and User type
· Real-time monitor
· Programmable parameters
· LVD or SOC load disconnect function
· Energy statistics function
·PV array short circuit
·Over discharging
·Over charging
·Load overload
·Load short circuit
·PV reverse polarity
·Battery reverse polarity
New LandStar series is Epsolar’s new generation programmable solar charge controller. All the models adopt aluminum heat sink which enables the reliability in high temperature enviroments.RS-485 connects to a remote meter or PC for real-time monitoring, custom setting and control etc.
Features
·Three system voltage configuration : 12V, 24V or 12V/24V auto work
· High efficiency PWM charging with temperature compensation
· 3 LEDs shows PV charging, battery and load status
· External temperature sensor interface
· RS-485 bus communication
· Open standard Modbus communication protocol
· Software update function
More powerful function via MT50 or PC
· Diversified load control modes : Manual, Light ON/OFF, Light ON+ Timer, Time Control
· Battery type selection: Gel, sealed, flooded and User type
· Real-time monitor
· Programmable parameters
· LVD or SOC load disconnect function
· Energy statistics function
Electronic Protections:
·PV array short circuit
·Over discharging
·Over charging
·Load overload
·Load short circuit
·PV reverse polarity
·Battery reverse polarity
Electrical parameters
|
LS1024B
|
LS2024B
|
LS3024B
|
Nominal System Voltage
|
12 / 24VDC
| ||
Rated Battery Current
|
10A
|
20A
|
30A
|
Maximum PV input voltage
|
50V
| ||
Grounding
|
Common positive
| ||
Self-consumption
|
8.4mA(12V)，7.8mA(24V)
| ||
Temp. compensation
|
-3mV/℃/2V（25℃ ref）
| ||
Equalize charging voltage
|
Sealed: 14.6V, Flooded: 14.8V, User-defined: 9~17V
| ||
Boost charging voltage
|
Gel: 14.2V, Sealed: 14.6V, Flooded: 14.8V, User-defined: 9~17V
| ||
Float charging voltage
|
Gel /Sealed /Flooded: 13.8V, User-defined: 9~17V
| ||
Low voltage reconnect voltage
|
Gel /Sealed /Flooded: 12.6V, User-defined: 9~17V
| ||
Low voltage disconnect voltage
|
Gel /Sealed /Flooded: 11.1V, User-defined: 9~17V
| ||
Working temp.
|
-35℃~+55℃
| ||
Humidity
|
≤95% (NC)
| ||
Enclosure
|
IP30
| ||
Dimension
|
138.6x69.3x37mm
|
159.6x81.4x47.8mm
|
200.6x101.3x57mm
|
Terminal
|
4mm2
|
10mm2
|
10mm2
|
Net weight
|
0.13kg
|
0.3kg
|
0.5kg
|
2013年10月25日星期五
Belismart UK 500W Pure Sine Wave Inveter STI500/24-220
Pure Sine Wave Inverter
STI series is a sine wave power frequency inverter which can convert 12V or 24V DC to 220V AC 50Hz based on full digital and intelligent design. It features high reliability, high efficiency, concise outline, small volume, full protection functions, easy installation and operation. The inverter can be applied in many fields especially for solar photovoltaic power system.
Features
◆ Complete isolation-type inverter technology, noiseless sine AC voltage of output
◆ Adoption of advanced SPWM technology, pure sine wave output
◆ Dynamic current loop control technology to ensure inverter reliable operation
◆ Wide DC input voltage range
◆ Excellent EMC design
◆ Low output harmonic distortion（THD≤3%）
◆ LED indicators for input voltage range, load power range, normal output & failure state
◆ Load short-circuit, overload, under/over input voltage and over-temperature protections and alarms, inverter’s inner fault protections
◆ Fitted for many kinds of AC loads such as household appliances, electric tools and industrial devices
◆ Wide working temperature range (industrial level)
◆ Adoption of advanced SPWM technology, pure sine wave output
◆ Dynamic current loop control technology to ensure inverter reliable operation
◆ Wide DC input voltage range
◆ Excellent EMC design
◆ Low output harmonic distortion（THD≤3%）
◆ LED indicators for input voltage range, load power range, normal output & failure state
◆ Load short-circuit, overload, under/over input voltage and over-temperature protections and alarms, inverter’s inner fault protections
◆ Fitted for many kinds of AC loads such as household appliances, electric tools and industrial devices
◆ Wide working temperature range (industrial level)
Electronic Protections:
| ◆Output Short Circuit | ◆ Input low voltage | ◆ Input over voltage |
| ◆ Inverter abnormal protection | ◆Overload | ◆Overheating protection |
| ◆PV over current |
Model Overview：
Display interface：
Output socket (option) :
Pure Sine Wave Inverter
Model
|
STI200
-12-220
|
STI200
-24-220
|
STI300
-12-220
|
STI300
-24-220
|
STI500
-12-220
|
STI500
-24-220
|
STI700
-24-220
|
STI1000
-24-220
|
STI1000
-48-220
|
Nominal Battery Voltage
|
12V
|
24V
|
12V
|
24V
|
12V
|
24V
|
24V
|
24V
|
48V
|
Input voltage range
|
10.5~
16VDC
|
21~
32VDC
|
10.5~
16VDC
|
21~
32VDC
|
10.5~
16VDC
|
21~
32VDC
|
21~
32VDC
|
21~
32VDC
|
42~
64V
|
Consumption NO Load(ON)
|
≤4W
|
≤5W
|
≤5W
|
≤6W
|
≤5W
|
≤6W
|
≤8.5W
|
≤10W
|
≤12W
|
Output Voltage
|
Pure Sine Wave 220Vac±3%
| ||||||||
Continuous Power
|
200VA
|
300VA
|
500VA
|
700VA
|
1000VA
| ||||
Power 10 sec
|
300VA 10s
|
450VA
|
750VA
|
1050VA
|
1500VA
| ||||
Power 1.5 sec
|
400VA 1.5s
|
600VA
|
1000VA
|
1400VA
|
2000VA
| ||||
Surge Power
|
640VA
|
960VA
|
1600VA
|
2240VA
|
3200VA
| ||||
Output Mode
|
Single Phase
| ||||||||
Frequency
|
50±0.2% Hz
| ||||||||
Distortion THD ( resistive load)
|
THD≤3%
| ||||||||
Efficiency at Rated Power
|
≥81%
|
≥85%
|
≥81%
|
≥87%
|
≥81%
|
≥87%
|
≥87%
|
≥87%
|
≥89%
|
Max. Efficiency
|
≥88%
|
≥89%
|
≥90%
|
≥91%
|
≥91%
|
≥93%
|
≥93%
|
≥94%
|
≥94%
|
Dimensions
|
315*166*101mm
|
325*187*112mm
|
335×232×
123.3mm
|
373×232×
123.3mm
| |||||
Net Weight
|
4.5kg
|
5.3kg
|
7.3kg
|
9.4kg
|
11.8kg
| ||||
Working Temperature
|
-20℃~ +50℃
| ||||||||
Altitude
|
< 5000m(Derating to operate according to IEC62040 at a height exceeding 1000 m)
| ||||||||
Humidity
|
< 95%(N.C.)
| ||||||||
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