Pure sine wave output
Two pure sine wave AC 110V/120V output(Split Phase)
Smart Battery Chargers – 3 setps optimizing battery charge
Boost CC Stage: If A/C input is applied, the charger will run at full current in CC mode until the charger reaches the boost voltage.
Boost CV Stage: the charger will keep the boost voltage in Boost CV mode until the charge current less 6A continue 1minute or keep the boost voltage time more than 2hours . Then drop the voltage down to the float voltage.
Float Stage: In float mode, the voltage will stay at the float voltage. If the A/C is reconnected , the charger will reset the cycle above.
Easy to read all working modes and parameters in LCD
Input power will provide energy to load directly. And it will charge the battery at the same time.If voltage of input power is outside of section, the machine will switch to battery mode.
The unit will get energy from battery and provide to load.
If any fault has happened, the machine will enter to the mode. And fault code is displayed on the LCD.
Smart setting to make inverter work more efficiency
Perfectly driving inductive load current
INVERTER SYSTEM CONNECTION
EP3300 TLV, split phase inverter, it can support different loads with it’s inbuilt pure copper transformer, like laptop, TV, Air-conditioner, fridge etc… Normally this inverter work with battery as back up system to meet different power demands in daily life; it can also connect extra MPPT/PWM solar charge controller, then work as an solar inverter system, use sunshine energy to save electricity bills.
|Wave form||Pure sine wave/ Same as input waveform (bypass mode)|
|Output voltage RMS||100V/110V/120VAC(200V/220V/240VAC)±10%|
|Output frequency||50HZ or 60HZ (±0.3HZ) (can be set)|
|Overload protection||Breaker + software protection|
|Output short circuit||Breaker + software protection|
|Overload||100%<Load<110% (alarm 5min then stop output and fault code 07); 110%<Load<125% (alarm 60s then stop output and fault code 07); Load>125% (alarm 10s then stop output and fault code 07)|
|Capable of starting electric motor||1P||1P||1.5P||1.5P||2P||3P|
|Minimum start voltage||11VDC/22VDC/44VDC|
|Low battery voltage cut off||(low voltage fault code04)10/10.5/11V for 12V model(*2 for 24DVC / *4 for 48VDC)|
|Low battery voltage alarm||Add 0.5V/battery: (low battery alarm one second one time) (10/10.5/11V) + 0.5Vdc for 12V model(*2 for 24DVC / *4 for 48VDC)|
|High battery voltage alarm||Add +1V/battery: (high voltage one second one time/after 30s fault 03) (13.8-14.5V) + 1V for 12V model(*2 for 24DVC / *4 for 48VDC)|
|AC Input Mode|
|Input waveform||Pure sine wave|
|Nominal input voltage||220Vac / 230Vac / 240Vac|
|Max input voltage||270Vac MAX|
|Input frequency||50HZ/60HZ (auto sensing)|
|Efficiency(AC mode)||>95% (load, full battery)|
|Transfer time AC TO DC||15ms(max)|
|Transfer time DC TO AC||15ms(max)|
|Boost Voltage||14.1V(Default) Range of adjustment 13.8-14.5V/*2 for 24VDC/*4 for 48VDC (Regulation step 0.1V)|
|Float Voltage||13.5V(default) Range of adjustment 13.5-13.7V/*2 for 24VDC/*4 for 48VDC (Regulation step 0.1V)|
|Min charge current 10A. change by every 5A.|
|Ship Dimensions (W*H*D)||376*306*592mm||376*296*747mm|
|Warranty||One year(standard),2years optional(IP20)|
*Products specifications are subject to change without further notice