GSE COMP UPS is a transformer converter designed for generating a three-phase TN-C symmetrical grid A battery is connected to inverter's DC side, from which the control circuits are supplied (source 24V DC) and at the same time from which a 3-phase output voltage is directly generated, which is subsequently filtered by a passive filter and transformed to the desired voltage value.
GSE COMP UPS is an ideal product for backing up all or part of an object, e.g. continuous backup of important machines in operation.
In the case of a "micro-grid" network, or where the relevant legislation allows it, the GSE COMP UPS can be set to work in on-grid mode, like a standard on-grid inverter.
Basic technical data
| GSE COMP UPS 400 / 10 | GSE COMP UPS 400 / 20 | GSE COMP UPS 400 / 33 | GSE COMP UPS 400 / 50 | GSE COMP UPS 400 / 100 | GSE COMP UPS 400 / 125 | |
|---|---|---|---|---|---|---|
| AC Output | ||||||
| Rated AC power Pnom | 10 kVA | 20 kVA | 33 kVA | 50 kVA | 100 kVA | 125 kVA |
| Rated output current Inom | 14.5 A | 29 A | 48 A | 73 A | 145 A | 180 A |
| Maximum output current Imax (2s every 30s) | 21.25 A | 43.5 A | 72 A | 109 A | 217 A | 270 A |
| DC Input | ||||||
| Rated input voltage VBATnom | 750 VDC | 750 VDC | 750 VDC | 750 VDC | 750 VDC | 750 VDC |
| Min. input voltage VBATmin | 630 VDC | 630 VDC | 630 VDC | 630 VDC | 630 VDC | 630 VDC |
| Max. input voltage VBATmax | 835 VDC | 835 VDC | 835 VDC | 835 VDC | 835 VDC | 835 VDC |
| Rated input current IINnom (at VBATnom ) | 16.4 A | 33 A | 55 A | 82 A | 164 A | 205 A |
| Dimensions (w x h x d) | 600x800x350 mm | 600x1100x400 mm | 800x1300x500 mm | 800x1800x600 mm | 800x1800x600 mm | 800x1800x600 mm |
| Weight | 75 kg | 150 kg | 200 kg | 240 kg | 300 kg | 300 kg |
| Output voltage | 3x 400 V ±10% |
|---|---|
| Efficiency | ≥ 97.5 % |
| Output frequency | 50 Hz ± 0.5 Hz |
| cos φ | Adjustable from 0.9 capacitive to 0.9 inductive (default = 1) |
| Total harmonic distortion of the output current (THDi) | Max. 3 % at rated current (THD of the grid ≤ 1,5%) |
| RFI filter | Inbuilt input DC filter and output AC RFI filter |
| Control system | 32 bit. µP DSP - TI |
| Communication | RS 485, USB, CAN |
| Communication module - Optional | Profibus DP, Modbus RTU, Ethernet, GSM |
| Contactor at the output | YES |
| Time of disconnection from the grid if the grid is defective | ≤ 10 ms |
| Control panel - Optional | Graphic, detachable, programmable |
| Analog inputs | 4 /0 (4) – 20 mA/ / 0 (2) – 10 V/ |
| Analog outputs | 3 /0 (4) – 20 mA/ / 0 (2) – 10 V/ |
| Relay output | 3 x relay, adjustable, programmable |
| Protections | Current overloading, overvoltage protection of DC inputs and panels , overvoltage protection on the AC side, undervoltage, overvoltage, earth connection on the AC output, cut off between output phases, overheating of the inverter |
| Cooling | Forced air cooling by inbuilt ventilators |
| Absolute altitude of the permitted usage | ≤ 1000 m over the sea, at higher altitude levels reduction of the power for each 100 m of altitude reduction of the inverter power for 1 % |
| Relative humidity of the air | ≤ 95 % without corrosive and explosive gases, without water vapor and condensates |
| Ambient working temperature | + 0 °C to + 40 °C (-20 °C to + 40 °C with optional tempering) |
| Storage ambient temperature | - 25 °C to + 50 °C |
| Protection | IP20 (IP54 optional) |
| STN EN standards compliance | Safety EN 50178 Grid quality: EN 50160 EMC emissions: EN 61000-6-2,4, EN 55011 Harmonic distortion: EN 61000–3–11, EN 61439-1,2 |
| Instructions EEC | 2014/35/EEC, 2014/ 30/EEC, 2011/65/EEC, 2015/863/EEC |
