solar power system series

Hybrid Inverter

SP1200-SR/SP2400-SR/SP3600-SR

 

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The SOLAR HYBRID INVERTER, a powerful all-in-one solution, delivers unsurpassed clean true sine wave output power and combines this with a selectable multistage battery charging current. Applicable for any kinds of loads such as air conditioner, home appliances, and intelligent charger automatically charges any types of batteries without the risk of overcharge. The compact & modular design makes utility interactive installations easier and more cost effective. It is a high quality product that offers the best price/performance ratio in the industry.

Features
* Multiple Microprocessor design base
* Compatible with both linear and non-linear load
* Stronger charger to support batteries of 600AH and up
* 24 hours operation on the inverter
* Controllable & Removable panel with LCD
* Parameter Pre-settable
* DC start and automatic self-diagnostic function
* 3u 19” Rack-mount design or Wall-mount design
* Designed to operate under harsh environment
* Low heat dissipation in long time operation
* THD less than 3%
* High efficiency design to save electricity


Specifications

Model

SP1200-SR

SP2400-SR

SP3600-SR

Capacity

VA / Watt

1.2KVA / 800W

2.4KVA / 1600W

3.6KVA / 2400W

AC Input

(from Grid)

Nominal Voltage

230Vac; 120Vac

Voltage

Range

Acceptable Voltage Range

 120-270Vac ; 90-135Vac

Frequency

 50Hz / 60Hz  ( 45Hz - 70Hz)

Line Low Transfer

 120VAC ± 2% ; 90VAC ± 3%

Line Low Return

 130VAC ± 2% ; 95VAC ± 3%

Line High Transfer

 270VAC ± 2% ; 135VAC ± 3%

Line High Return

 260VAC ± 2% ; 130VAC ± 3%

DC Input

(from Array)

Nominal Voltage

12V

24V

24V

Charge Voltage

13.8V

27.6V

27.6V

Solar Maximum Peak Voltage

25V

50V

50V

Start-up Voltage

12V

24V

24V

Polarity Protect

 Yes

 Yes 

 Yes 

Backflow Protect

 Yes

 Yes 

 Yes 

Maximum Charge Current

50A

Output

Voltage

 230Vac (220V or 240VAC re-settable via LCD panel);
120Vac (110V or 115VAC re-settable via LCD panel)

Voltage Regulation (Batt. Mode)

 < 3% RMS for entire battery voltage range

Frequency

50Hz or 60Hz

Frequency Regulation (Batt. Mode)

 ± 0.1Hz

Power Factor

0.67

Waveform

Pure Sinewave

Efficiency

> 75%

> 80%

Overload   Protection

 Line Mode

Circuit Breaker

 Battery Mode

110% ~ 150% for 30 sec. , >150% for 200ms

Transfer Time

Typical

< 8 ms.

Battery

Battery Voltage

12Vdc

24Vdc

24Vdc

Backup Time

Depends on System Load and Battery Capacity

Max. Charging Current (5 steps selectable)

  40A

50A

Display 

LCD

UPS status, I/P&O/P Voltage Frequency, Load%,

Battery Voltage & %,  Charge current, Temperature, Model

LED

Normal (Green), Warning (Yellow), Fault (Red)

Audible Alarm

Battery  Mode

Beeping every 4 seconds

Low Battery

Beeping every second

UPS Fault

Beeping Continuously

Overload

Beeping twice per second

Environment

Operation Temperature

0-40 degree C; 32-104 degree F

Relative Humidity

0-95% non-condensing

Physical

Audible Noise

Less than 55dBA (at 1M)

Net/ Gross Weigh (Kgs) Wall Mounted

14/ 16

21/ 24.2

23/ 26

Net/ Gross Weigh (Kgs) Rack

15/ 17

19.4/ 21.4

25/ 27

(W x H x D)mm Wall Mounted

298 x 150 x 400

298 x 190 x 450

298 x 190 x 450

(W x H x D)mm Rack Mount

440 x 132 x 322

440 x 132 x 392

440 x 132 x 392

Accessory

RS232 or SNMP

Optional

 

 

 

 

 

 

 

 

 

 

* Specifications are subjected to change without prior notice.