Description

PRIMAX NEXA PSE-DUAL-8KW Hybrid Solar Inverter

A high-capacity hybrid solar inverter designed to meet the demands of large-scale solar power systems. Engineered for efficiency, durability, and advanced performance, it’s perfect for residential, commercial, or industrial applications.

Key Features

• High DC Input Power: Supports up to 12,000W for robust solar energy input.

• Wide MPPT Voltage Range: Operates efficiently within 150-450V for maximum solar power extraction.

• Dual MPPT: Two independent Maximum Power Point Tracking units for enhanced flexibility and efficiency.

• Maximum Input Voltage: 500V with a starting voltage of 125V for rapid initialization.

• Powerful Output: Rated output power of 8,000W with a maximum output current of 27A.

• Flexible Battery Support: Compatible with both Lithium and Lead Acid batteries; rated at 48V.

• Optimized Charging: Maximum charge discharge current of 120A for quick and efficient battery performance.

• BMS Integration: Equipped with CAN RS485 communication for seamless Battery Management System connectivity.

• Compact and Lightweight: Dimensions of 424 x 555 x 197 mm and a weight of only 19 kg.

• SPECIFICATIONS

  PV INPUT		PSE-DUAL-8KW
  Max. DC input power [W]		12000
  Max. DC input voltage [V]		500
  MPPT voltage range [V]		150-450
  Starting voltage [V]		125
  Max. input current [A]		30 18
  Max. short circuit current [A]		37.5 22.5
  Number of MPP trackers		2
  Strings per MPP tracker		2 1
  AC OUTPUT (GRID)
  Rated output power [W]		8000
  Max. output apparent power [VA]		8800
  Rated output voltage [V]		220 230 240
  Rated output frequency [Hz]		50 60
  Max. output current [A]		40
  THDi		<3%
  Output power factor		-0.8 leading +0.8 lagging
  AC OUTPUT (TWO BACKUP)
  Full Max. output power 3 [W]		8000
  Rated output voltage 3		220 230
  Rated output frequency 3 [Hz]		50 60(±0.2%)
  Back up 1 Max. output power 3 [W]		8000
  Back up2 Max. output power 3 [W]		8000
  Output Power Factor(off grid)		-0.8 leading +0.8 lagging
  Output Current Harmonic Distortion		THD <3%(Nonlinear load); THD<1.5% (Linear load)
  Max. output current [A]		40
  BATTERY PARAMETERS
  Battery Type		Lithium or lead acid battery
  Rated battery voltage [V]		48
  Voltage range 33 [V]		44-57
  Max. charge discharge current [A]		190
  BMS communication		CAN RS485
  EFFICIENCY
  Max. efficiency (PV)		97.6%
  Max. efficiency(cell)		94.5%
  European efficiency		97%
  PROTECTION
  PV input reverse polarity protection		Yes
  PV insulation resistance detection		Yes
  Residual current detection		Yes
  Output over current protection		Yes
  Output short circuit protection		Yes
  Output over voltage protection		Yes
  OTHERS
  Operating temperature range [°C]		-25-60
  Storage temperature range [°C]		-30-65
  Humidity range		0-95%
  Operating altitude [m]		≤4000
  Communication		RS485 CAN WiFi Ethernet 4G
  Noise (db) [db]		<25
  Size (WXHXD) [mm]		424*555*197
  Weight [kg]		19
  STANDARD
  		EN 62109-1 2, IEC 62109-1 2, EMC 61000, EN50549, VDE 4105 0124, NRS 097-2-1, IEC61727 62116 61683

  A versatile and powerful solution for high-energy solar applications, ensuring reliability and efficiency for modern energy needs.

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