Xtend Solarmi AC25 fitted distribution board
AC switchboard designed for wall mounting, protection class I+II, IP65, used to operate a three-phase photovoltaic power plant (typically DEYE/Xtend Solarmi, Goodwe 4 to 10K-ET inverters and others).
Its advantage is the automatic switching between standard grid operation and backup. It is necessary to control the load during a power outage to avoid overload, as its function switches the entire house to the inverter backup.
The undisputed advantage is the minimal intervention in the customer's switchboard - the Smartmeter (inverter measurement), the common breakdown point and all the fuses are part of this switchboard. So it is enough to make a loop between the main switchboard and the location of the technology. The Smartmeter is not included in the delivery.
The switchboard also includes a crisis disconnection of the HDO inverter (N0%) and preparation for the installation of a FIRE-SAFETY solution. The GW25 type is designed for a 25 A main circuit breaker in the column.
There is a slight time delay when switching (contactor switching). This is not a fail-safe backup solution.
- Meets the standards/requirements according to ČSN EN IEC 61439-3 and 61439-1 edition 2
- Compact distribution board, indoor use, IP65, IKA series
- Including N/PE terminal block
- Professional design (ABS + polycarbonate door)
- 3 rows, 54 modules, DIN rails
Component list:
1× Surface-mounted distribution board IP65, transparent door, 3 rows, 54 modules (EATON IKA-3/54-ST)
1× Surge arrester class T1+T2 (B+C), 4-pole set for TN-S (EATON SPBT12-280/4)
1× Main switch, 240V, 40 A, 3HP (EATON IS-40/3)
2× Circuit breaker PL6, characteristic B, 1-pole, Icn=6kA, In=6A (EATON PL6-B6/1)
1× Circuit breaker PL6, characteristic B, 1-pole, Icn=6kA, In=16A (EATON PL6-B16/1)
1× Voltage monitoring relay (ELKO EP HRN-55)
1× Relay 1NC, 1NO (FINDER 2P/8A 230VAC 40.52.8.230.0000)
1× Installation contactor, 230VAC/50Hz, 1S, 1R, 25A (EATON Z-SCH230/1/25-11)
2× Installation contactor, 230VAC/50Hz, 4S, 25A (EATON Z-SCH230/25-40)
1× Installation contactor, 230VAC/50Hz, 4S, 40A (EATON Z-SCH-230/40-40)
1× Circuit breaker PL6, characteristic B, 3-pole, Icn=6kA, In=6A (EATON PL6-B6/3)
1× Circuit breaker PL6, characteristic B, 3-pole, Icn=6kA, In=16A (EATON PL6-B16/3)
1× Circuit breaker PL6, characteristic B, 1-pole, Icn=6kA, In=2A (EATON PL6-B2/1)
2× Circuit breaker PL6, characteristic B, 3-pole, Icn=6kA, In=20A (EATON PL6-B20/3)
BASIC SPECIFICATIONS
Intended use: for photovoltaics
Equipped: yes
Material: plastic
Weight: 9.2 kg
Dimensions: 586 × 418 × 148 mm
