13 Appendix IV: Technical Data User Manual
102
Power factor
> 0.99 at default value at nominal
power
(adj. 0.8 overexcited/leading–0.8
underexcited/lagging)
Protection
Anti-islanding protection Yes
AC short circuit protection Yes
Leakage current protection Yes
DC switch (solar) Optional
DC fuse No
Over-voltage protection III [Main], II [PV] [Battery]
System Data
Max. efficiency 97.7 %
Max. European efficiency 97.2 %
Max. charge / discharge efficiency 94.0 %
Isolation method (solar) Transformerless
Isolation method (battery) HF
Ingress protection (IP) rating IP65
Night power consumption < 1 W
Operating ambient temperature range
-25℃ to 60℃ (＞ 45℃ derating)
Allowable relative humidity range 0–100 %
Cooling method Natural convection
Max. operating altitude 2000 m
Display Graphic LCD
Communication
2 x RS485, Ethernet, Wi-Fi (optional),
CAN
Power management 1 x Digital output
Earth fault alarm 1 x Digital output, email, buzzer inside
Analogue input PT1000
DC connection type MC4
AC connection type Clamping yoke connector
Certificates and approvals (planned)
AS4777, AS/NZS3100, IEC 62109-1,
IEC62109-2, IEC 62040,
EN 61000-6-1/-3, NRS 097-2-1
Mechanical Data
Dimensions (W x H x D) 447 mm x 510 mm x 150 mm
Mounting method Wall-mounting bracket
Weight 20 kg
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