SolarMax HT series

  30HT4 32HT4 32HT2
Input values
MPP-voltage range 1) 430...850 V 4) 460...850 V 4) 460...850 V 4)
Minimum DC voltage 250 V
Maximum DC voltage 1000 V
Maximum DC current 4 x 18 A 2 x 36 A
Number of MPP trackers 4 2
Max. PV generator output power per MPP tracker 6) 9,000 W 18,000 W

Number of string connections

4 x 2 2 x 4 2)
Connector type Wieland PST40i1 (MC4 identical in design)
Output values
Rated output power 30,000 W 32,000 W 32,000 W
Maximum apparent output power 30,000 VA 32,000 VA 32,000 VA
Nominal mains voltage 3 x 400 V
Maximum AC current 3 x 44 A 3 x 47 A 3 x 47 A
Mains nominal frequency / range 50 Hz / 45 Hz…55 Hz
Power factor cos(φ) Adjustable from 0.8 overexcited to 0.8 underexcited
Distortion factor at rated output power < 3%
Connection type Screw terminal
Grid connection Three-phase (L1 / L2 / L3 / N / PE)
Power input at night 0VA 3)
Efficiency
Max. efficiency 98.0%
Euro efficiency 97.5%
Ambient conditions
Protection class IP 65
Ambient temperature range (for rated power output) -20°C…+60°C (+45°C)
Relative humidity 0…100% (condensation)
Maximum altitude above sea level 2000m (without derating)
Configuration
Display LC graphics display with backlighting and status LED
Circuit type Two-stage, transformerless
DC disconnector  Integrated  Integrated  No, 2x in optional connection box
Data logger Data logger for energy yield, peak output, and operating duration for the last 31 days, 12 months and 10 years
Fault current monitoring Internal, AC/DC-sensitive
Casing Aluminum
Overvoltage conductor DC Class C (VDE 0675-6) and type 2 (EN 61643-11) Class C (VDE 0675-6) and type 2 (EN 61643-11) / surge arrester type I/II in the connection box
Overvoltage conductor AC Class D (VDE 0675-6) and type 3 (EN 61643-11)
Standards & guidelines 4)
EMC EN 61000-3-11 / EN 61000-3-12 / EN 61000-6-2 / EN 61000-6-3
Grid connection VDE-AR-N 4105 / VDE 0126-1-1 A1:2012 / BDEW MV directive / G59/3 / CEI 0-21 / CEI 0-16 / PPC Guide / C10/11 / EN 50438
Device safety IEC 62109-1/-2
Interfaces
Data communication RS485 (RJ45 and terminal screw) / Ethernet (RJ45)
Status signalling contact Relay as N/C contact / N/O contact (terminal screw)
Connection to external grid monitoring Terminal screw
Weight & dimensions
Weight 70 kg 70 kg 5)
Dimensions in mm (W x H x D) 580 x 840 x 380 580 x 840 x 380 5)
Warranty
Standard warranty 5 years
Warranty extension to 10, 15, 20, or 25 years

1) for rated output power

2) fused in the connection box

3) EMC filter is disconnected at night

4) Max. 800V with power limitation

5) without connection box

6) Higher power rating admissible, but cannot be used by the inverter

 

 

 

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