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MG-AC 4/1 AC Combiner Box

• MG-AC4/1 AC PV combiner box is applicable to the PV group on power system. It is an important part to undertake series inverter and AC power distribution cabinet or a step-up transformer and access up to four sets of photovoltaic group on inverter.
• Into line with the input of circuit breaker and output line with circuit breaker or the load isolating switch. Busbar with two levels of lightning protection. Highest rated system voltage is AC 690V. IP65 Protection class same as inverter Installed outdoor. With waterproof, dustproof, anti UV, anti salt spray corrosion etc function.The combiner box greatly simplifies the connection between series inverter and AC power distribution cabinet or boost transformer. Simple and clear intemal structure make reasonable wiring.
• High reliability and simple maintenance. Outdoor wall mounted can adapt to the harsh environment.
• In addition to the material and size, it can be customized according to user requirements.
Quantity:

Technical Data


Number of input strings 4 Response time  <25ns
maximum input voltage  AC690 Temperature and humidity   -40- +85,humidity 95%
Input current for each string  0-lOOA Elevation  ≤4000m
maximum input current  250A Input and output switch  Circuit breaker
Rated working voltage Un  480VAC surge protector  Standard
voltage protection level ≤3.2KV Box material  Galvanized steel/stainless steel/cold rolled steel sheet/plastics
Nominal discharge current(8/20us)  20KA(customizable) Protection grade  IP65
Maximum discharge current lmax(8/20us)  40KA(customizable) Volume ( Width High*Depth)  800mm * 600mm * 200mm

 

Product Diagram


MG-AC 4/1 AC COMBINER BOX

Dimensions



MG-AC 4/1 AC COMBINER BOX

MG-AC 4/1

MG-AC 4/1 AC COMBINER BOX


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