TS grid-tied string inverters 1100 / 1500 V for residential, commercial and industrial PV plants (27–330 kW)
Country: China · Model: TS
TS series string inverters of 27–330 kW convert the direct current of solar modules into three-phase low-voltage alternating current. The 1100 V models are intended for rooftop PV plants, and the 1500 V TS330KTL-HV-C1 for large ground-mounted stations, where efficiency reaches 99.04 %.
- TS27–40KTL-A2
- 1100 V, 3 MPPT, efficiency 98.7 %, for residential sites
- TS33–50KTL-A2
- 1100 V, 4 MPPT, efficiency 98.7 %
- TS45–60KTL
- 1100 V, 4 MPPT, MPPT current 32/40 A, efficiency 98.6 %, DC/AC >1.5
- TS80–110KTL
- 1100 V, 6–10 MPPT of 32 A each, efficiency 98.6 %, AFCI (option)
Technical specifications
| TS27–40KTL-A2 | 1100 V, 3 MPPT, efficiency 98.7 %, for residential sites |
|---|---|
| TS33–50KTL-A2 | 1100 V, 4 MPPT, efficiency 98.7 % |
| TS45–60KTL | 1100 V, 4 MPPT, MPPT current 32/40 A, efficiency 98.6 %, DC/AC >1.5 |
| TS80–110KTL | 1100 V, 6–10 MPPT of 32 A each, efficiency 98.6 %, AFCI (option) |
| TS330KTL-HV-C1 | 1500 V, 6 MPPT of 75 A each, 330 kW at 40 °C, 363 kVA, efficiency 99.04 % |
| Enclosure protection | IP66, anti-corrosion version C5 |
| Temperature | −40…+60 °C (TS330) |
| Functions | string current monitoring, SVG night mode, operation on a weak grid |
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
The series is designed for modules of 182 and 210 mm format, including bifacial ones, and for a DC/AC ratio above 1.5. TS27–40KTL-A2 (27–40 kW, three MPPT, six inputs, efficiency up to 98.7 %, overload 1.1) and TS33–50KTL-A2 (33–50 kW, four MPPT, up to 20 A per string) are aimed at residential roofs, where the MPPT range of 180–1000 V extends the generation time, and separate trackers reduce losses on slopes of different orientation. TS45–60KTL has four MPPT with currents of 32/40 A and eight inputs, TS80–110KTL has 6–10 MPPT of 32 A each; the efficiency of both is 98.6 %. Current monitoring of each string quickly points to a faulty module, and the optional AFCI protection reduces the risk from arc faults on the roof. TS330KTL-HV-C1 delivers 330 kW at 40 °C and 363 kVA of apparent power, and has six MPPT up to 75 A and 24–30 inputs. The inverter monitors the temperature of the AC/DC terminals, detects damage on the DC side within milliseconds, works at −40…+60 °C and supports SVG night mode. The enclosures have protection degree IP66 and the C5 anti-corrosion version, and the inverters work at operating PV plants at temperatures down to −30 °C. The output voltage is three-phase low voltage, up to 800 V, so they are connected to the medium-voltage grid through step-up transformer substations.
How to choose
Start from the voltage and power of the site. For the roof of a private house take TS27–40KTL-A2 or TS33–50KTL-A2, for a commercial roof with more strings — TS45–60KTL or TS80–110KTL. A ground-mounted plant at 1500 V needs TS330KTL-HV-C1, whose MPPT range is 500–1500 V and whose full power is available at 860–1300 V.
Request a price and lead time
TS grid-tied string inverters 1100 / 1500 V for residential, commercial and industrial PV plants (27–330 kW). We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
What efficiency do TS series string inverters have?
For TS27–40KTL-A2 and TS33–50KTL-A2 it is up to 98.7 %, for TS45–60KTL and TS80–110KTL it equals 98.6 %. The highest, 99.04 %, belongs to TS330KTL-HV-C1.
Does TS330KTL-HV-C1 work at low temperatures?
Yes, its operating range is −40…+60 °C. The enclosure has protection degree IP66.
What is the MPPT voltage range of TS330KTL-HV-C1?
The MPPT range covers 500–1500 V, and the inverter delivers rated power at a voltage of 860–1300 V.
Does the TS series have protection against DC arc faults?
For TS80–110KTL, AFCI protection is available as an option. It is needed primarily on roofs.
Which module format do TS inverters support?
The series is designed for 182 and 210 mm modules, including bifacial ones.
Similar products
REQUEST
Need a price, lead time or replacement?
Send us a request and we will confirm the configuration, lead time and delivery terms. We reply by email.