Xtender XTH — inverter-charger 3–8 kVA
Country: Switzerland · Model: Xtender XTH
Xtender XTH inverter-chargers rated 3000–8000 VA for 30 minutes, the top series of the line, on 12, 24 or 48 V batteries. They run in off-grid and backup systems and can be paralleled or combined into a three-phase supply.
- Models
- XTH 3000-12, 5000-24, 6000-48, 8000-48
- Power (30 min)
- 3000–8000 VA
- Battery voltage
- 12 / 24 / 48 V DC
- Charge current
- up to 160 A
Technical specifications
| Models | XTH 3000-12, 5000-24, 6000-48, 8000-48 |
|---|---|
| Power (30 min) | 3000–8000 VA |
| Battery voltage | 12 / 24 / 48 V DC |
| Charge current | up to 160 A |
| Efficiency | up to 96 % (48 V) |
| Output | pure sine 230 V AC (120 V on request) |
| Transfer time | < 15 ms |
| Protection rating | IP20 |
| Customs codes (for reference) | |
| HS code | 8504.40 |
| UKTZED code (Ukraine) | 8504408400 (≤7.5 kVA); 8504408800 (>7.5 kVA) |
| CN code (EU) | 85044087 |
Specifications are taken from the manufacturer’s technical documentation. Updated . Customs codes are for reference only; the final code is determined at customs declaration for the specific model.
Description
The series has four models, XTH 3000-12, 5000-24, 6000-48 and 8000-48, the second part of the name matching battery voltage. The built-in charger supplies up to 160 A from the grid or a generator on the AC input. When the grid drops, the load moves to the inverter in under 15 ms, so the XTH acts as a UPS for a house, pumping station or telecom node. Output is a pure 230 V sine, with 120 V on request. Efficiency reaches 96 % on the 48 V models. Several units are paralleled for more power or placed one per phase for a three-phase system. The IP20 housing goes into a dry plant room.
How to choose
Size power to the site's peak load, and battery voltage follows from it, since 3000 VA still runs on 12 V while 6000 and 8000 VA need a 48 V bus with lower cable currents. For loads up to 4000 VA the Xtender XTM is more compact and cheaper. On new grid-tied sites with a PV array, compare the XTH with the next3, which has 15 kVA continuous and two MPPT inputs on board.
Request a price and lead time
Xtender XTH — inverter-charger 3–8 kVA. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
Can a XTH be used as a UPS?
Yes, transfer to the inverter takes under 15 ms, which most computers and controls ride through.
What is the charge current of the Xtender XTH?
Up to 160 A depending on the model. The battery bank is sized to accept that current.
How is a three-phase system built with the XTH?
One or more units go on each phase and are combined into a single system on one battery.
What efficiency does the Xtender XTH reach?
Up to 96 %, a figure stated for the 48 V models.
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Need a price, lead time or replacement?
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