40hp Jntech Inverter , Big Power Capacity Solar Pumping System In Yemen
1. System Introduction
JNTECH Solar Pump Inverter transfers DC energy comes from solar panels to AC energy required by pump. A whole system mainly needs four parts, solar panels, solar pump inverter, AC pump and water tank. With IP65 and high temperature design, JNTECH solar pump inverter can work normally in different extreme environment. What's more, JNTECH solar pump inverter gives three years warranty. With full protection, JNTECH inverter can work long lifespan more than 10 years.
Moreover, other JNTECH accessories can be added into the system to fulfill different functions. AC power pack for hybrid with AC input, such as utility grid or diesel generator. AC filter for protecting pump from reflect voltage and harmonic wave produced by long cable. High voltage solar charger for maximizing the use of solar energy, can charge solar energy into battery for daily home using.
2. Product features:
1. MPPT-Maximum Power Point Tracking for maximizing the efficiency of input power;
2. High flow system for faster tank fill and significant water output;
3. 30kw solar pump inverter parameters
Max. Input DC voltage | 880Vdc |
Recommended MPPT voltage | 460-850Vdc |
Max. Input DC current | 67A |
Max. MPTT efficiency | 99% |
Number of Strings | 1 |
Max. applicable motor output power | 30KW |
Rated output voltage | 380-460Vac; 3 phase |
Output frequency range | 0-50/60Hz |
Rated output current | 57A |
Dimension(W/H/D) | 460mm*580mm*251mm |
weight | 31.5KG |
Max. efficiency | 98% |
Protective class | I |
Protection degree | IP65 |
Environment temperature | -25ºC-+60ºC; above 60ºC need derate operation |
Cooling method | Force Cooling |
Display | LCD |
Communication interface | RS485/GPRS |
Altitude | 3000m; above 3000m need derate operating |
Noise emission | <50dB |
compliance | EN50178; IEC/EN62109-1; IEC61800 |
4. ON-Site Projects' Pictures