Complaint
| Datasheet | SPF 2000TL-HVM-24 | SPF3000TL-HVM-24 | SPF 2000TL-HVM-48 | SPF 3000TL HVM-48 | SPF 5000TL HVM/HVM-P |
| Battery voltage | 24V DC | 48V DC | |||
| Battery type | Lithium/Lead-acid | ||||
| INVERTER OUTPUT | |||||
| Rated power | 2000VA/2000W | 3000VA/3000W | 2000VA/2000W | 3000VA/3000W | 5000VA/5000 W |
| Paralell capability | No | NO/YES, 6units MAX | |||
| Surge power | 4000VA | 6000VA | 4000VA | 6000VA | 10000VA |
| Efficiency(peak) | 93% | ||||
| Waveform | Pure sine wave | ||||
| Transfer time | 10ms typical,20ms max | ||||
| SOLAR CHARGER | |||||
| Maximum pv array power | 1500W | 1800W | 4500W | ||
| MPPT range | 30V-80V DC | 60-115V DC | |||
| Maximum pv array open circuit voltage | 102V DC | 145V DC | |||
| Numbers of independent mppt trackers/strings per mppt tracker | 1/1 | ||||
| Maximum solar charge current | 50A | 30A | 80A | ||
| Maximum efficiency | 98% | ||||
| AC CHARGER | |||||
| Charge Current | 30A | 15A | 60A | ||
| AC Input Voltage | 230 VAC | ||||
| Selectable Voltage Range | 170-280 VAC (For Personal Computers) ; 90-280 VAC (For Home Appliances) | ||||
| Frequency Range | 50Hz/60Hz (Auto sensing) | ||||
| PHYSICAL | |||||
| Protection Degree | IP20 | ||||
| Dimension (W/H/D) | 315/400/130mm | 350/455/130mm | |||
| Net Weight (kgs) | 8 | 8.5 | 8 | 8.5 | 11.5 |
| OPERATING ENVIRONMENT | |||||
| Humidity | 5% to 95% Relative Humidity(Non-condensing) | ||||
| Altitude | <2000m | ||||
| Operating Temperature | 0°C - 55°C | ||||
| Storage Temperature | -15°C - 60°C | ||||
Since its establishment in 2002, Shandong Longguang Tianxu Solar Energy Co., Ltd (hereinafter referred to as "Tianxu") has always engaged itself in the R&D, production, sales and service of high borosilicate glass tubes and new energy products including solar water heaters, solar vacuum tubes, solar heat collecting project, air source heat pump, photovoltaic products, etc.
Tianxu has 10 sets of electric furnaces, 70 sets of solar vacuum tube production line and 3 sets of solar water heater production lines. The annual output has reached one million tons of high borosilicate glass, over 16 million solar vacuum tubes makes Tianxu the largest manufacturing base of high borosilicate glass tubes and solar vacuum tubes.
In 2015, Tianxu established a joint venture company with Beijing Tsinghua Solar Co., Ltd- the solar vacuum tube technology initiator in the world. The newly established company has the world's most advanced solar vacuum tube production lines.
