Допълнителна информация
| Тегло | 0.5 кг |
|---|---|
| Гаранция, месеци | 24 |
| Наличност | на склад |
| Производител | HUAWEI |
| Предназначен за | Инвертори за соларен панел |
| Х-ка 2 | Cylindrical fuses: 0.6A, tripping characteristics M (medium time lag), Cylindrical fuses: 0.75A, tripping characteristics F (fast acting), Line circuit breaker: 6A, Typ C (approved to UL / IEC) |
| Х-ка 3 | 2 digital inputs – Maximum counting frequency: 20 Hz, Input signal applied: 18V. 28 V DC (typically 4 mA), Input signal not applied: 0 .. 5 V DC, current less than 0.5 mA, Response time (Jasic program): 200 ms |
| Х-ка 4 | 2 digital outputs – Switching voltage: max 60 V DC, 30 V AC, Output of voltage dips: 20 ms, Output of voltage overranges: 20 ms, Pulse output (operating pulses): max 20 Hz, Response time (Jasic program): 200 ms, Switching current: max 50 mAeff AC/DC |
| Х-ка 5 | Interfaces – RS232: 5 pin screw-type terminals, Modbus RTU/slave, Transfer rate 9.6/19.2/38.4/115.2 kbps, RS485: 2 pin screw-type terminals, Modbus RTU/slave, Transfer rate 9.6/19.2/38.4/57.6/115.2/921.6 kbps |
| Х-ка 6 | Impedance: 4 MOhm/phase, Measurement category: 300V CAT III, Scanning frequency: 20 kHz/phase, Three-phase 4/3-wire systems max. 277 V/480 V |
| Х-ка 7 | Crest factor: 2(based on 6 Arms), Measurement category: 300 V CAT III, Nominal current 5A, Overload for 1 sec: 100 A (sinusoidal), Resolution in the display: 10mA, Scanning frequency: 20 kHz |
| Х-ка 8 | Dimensions: 107.5 x 90 x 82 mm, Weight: 350 g, Protection IP20 according to EN 60529 |
