Solar yield
  • Features 
  • Specifications
  • Authentications
  • FAQs
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Performance characteristics:


1. Adopt full digital voltage and current double closed-loop control and advanced SPWM technology to output pure sine wave. 


2. Two output modes, i.e. mains bypass and inverter output can achieve uninterrupted power supply function. 


3. Available in 4 charging modes: Only Solar, Mains Priority, Solar Priority and Mains & Solar hybrid charging. 


4. Advanced MPPT technology, with efficiency up to 99.9%. 


5. Wide MPPT voltage range, 120-450vdc. 


6.There is no commercial power or battery, and the solar energy has independentloading function. 


7. With function of activating lithium battery with solar energy and AC mains power,it supports connection of lead-acid battery and lithium battery. 


8. LCD screen design and 3 LED indicator lights dynamically display system data andoperation states. 


9. ON/OFF rocker switch can control AC output.


10. With power saving mode function, it can reduce no-load loss.


11. Intelligent adjustable speed fan is adopted for efficient heat dissipation and extended system life.


12. Possessing multiple protection functions and 360° comprehensive protection.


13.Possessing complete short circuit protection, overvoltage and undervoltage protection, overload protection, back filling protection, etc.


Model

HF4830S60-H

HF4850S80-H

AC mode

Rated input voltage

220/230Vac

Input voltage range

(170Vac~280Vac) ±2%;(90Vac-280Vac) ±2%

Frequency

50Hz/ 60Hz (auto-sensing)

Frequency   Range

47±0.3Hz ~ 55±0.3Hz (50Hz)/57±0.3Hz ~ 65±0.3Hz (60Hz);

Overload/short circuit protection

Breaker

Efficiency

>95%

Conversion time (bypass and inverter)

10ms (Typical value)

AC reverse protection

yes

Maximum bypass overload current

30A

40A

Inverting mode

Output voltage waveform

Pure sine wave

Rated output power(VA)

3000

5000

Rated output power(W)

3000

5000

Power factor

1

Rated output voltage (Vac)

230Vac

Output voltage error

±5%

Output frequency range (Hz)

50Hz ± 0.3Hz/60Hz ± 0.3Hz

Efficiency

>90%

Overload protection

(102%

(125%

Load>150% ±10%: reporting error and turn off the output after 5 seconds;

Peak power

6000VA

10000VA

Loaded motor capacity

2HP

4HP

Output short-circuit protection

Breaker

Specification of bypass breaker

30A

40A

Rated battery input voltage

48V (minimum start voltage 44V)

Battery voltage range

40.0Vdc~60Vdc ± 0.6Vdc (undervoltage alarm/turnoff voltage/overvoltage alarm/overvoltage restoration…settable LCD screen)

Power saving mode

Load ≤25W

AC charge

Battery type

Lead acid or lithium battery

Maximum charge current

60A

60A

Charge current error

± 5Adc

Charge voltage range

40~60Vdc

Short-circuit protection

Circuit breaker and blown fuse

Breaker specification

30A

40A

Overcharge protection

Alarm and turn off charging after 1 minute

Solar charge

Maximum PV opencircuit voltage

500Vdc

PV operation voltage range

120-500Vdc

MPPT voltage range

120-450Vdc

Battery voltage range

40-60Vdc

Maximum output power

3000W

5000W

Charge current range of solar energy (settable)

0-60A

0-80A

Charge short-circuit protection

Blown fuse

Wiring protection

Reverse polarity protection

Authentication specification

Specification authentication

CE(IEC/EN62109-1,-2)、ROHS2.0

EMC authentication grade

EN61000

Operation temperature range

-15°C to 55°C

Storage temperature range

-25°C ~ 60°C

Humidity range

5% to 95% (Conformal coating protection)

Noise

≤60dB

Thermal dissipation

Forced air cooling, variable speed of fan

Communication interface

USB/RS485(Bluetooth/WiFi/GPRS)/Dry node control

Dimension (L*W*D)

426mm*322mm*126mm

Weight (kg)

11


High pressure reserve control all-in-one machine

FAQs:

Q1: What kind of certificates you have for your solar controllers ?
SRNE:Our solar controller has CE,ROHS,ISO9001 certificates approved.

 

Q2: Are you a manufacturer or trading company?
SRNE:We are a state-level high-tech enterprise that integrates pluralism, R&D and manufacturing as one with PV controller,PV inverter,PV energy storage oriented.And we have our own factory.

 

Q3: Can I buy one sample for testing?
SRNE:Sure,we have a 8 years experience R&D team and in timely after sale service,can help you fix any technicial problem or confusion.

 

Q4: How are about the delivery?
SRNE:
Sample:
1-2 working days
Order: within 7 working days depending on the order quantities
OEM Order:4-8 working days after confirming the sample

 

Q5: How're about your customers service?
SRNE:All solar controllers will be tested strictly one by one before leaving factory,And the defective rate is below 0.1%.we do try our best to provide a good customer service.

 

Q6:Minimum Order Quantity?

SRNE:Be equal or greater than 1 piece.


High pressure reserve control all-in-one machine

High pressure reserve control all-in-one machine

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