PRIMAX NEXA PSE-DUAL-12KW - 3 PHASE HYBRID SOLAR INVERTER

Key Features

Massive DC Input Power: Handles up to 18,000W for robust solar energy input.

High Input Voltage Capacity: Maximum DC input voltage of 1000V, with a wide MPPT range of 150-800V.

Dual MPPT: Two independent Maximum Power Point Tracking units for optimized solar panel performance.

Starting Voltage: Activates at 150V for quick and efficient power generation.

Powerful Output: Rated output power of 12,000W with a maximum output current of 27A.

Battery Compatibility: Supports both Lithium and Lead Acid batteries; rated at 48V.

Advanced Battery Management: Maximum charge/discharge current of 120A for enhanced performance and longevity.

BMS Communication: Features CAN/RS485 for seamless integration with Battery Management Systems.

Durable and Spacious Design: Dimensions of 475 x 683 x 256 mm and a weight of 35 kg, built for heavy-duty use.

SPECIFICATIONS

PV INPUT PSE-DUAL-12KW

Max. DC input power [W] 18000

Max. DC input voltage [V] 1000

MPPT operating voltage range [V] 150-800

Starting voltage [V] 33 150

Max. input current [A] 36/18

Number of MPP trackers. 2

Strings per MPP tracker 2/1

AC OUTPUT (GRID)

Rated output power [W] 12000

Max. output apparent power [VA] 13200

Rated output voltage [V] 400

Rated output frequency [Hz] 50/60

Max. output current [A] 20.0

Output power factor -0.8 leading +0.8 lagging

AC OUTPUT (TWO BACKUP)

Full Max. output power [W] 12000

Rated output voltage [V] 400(±2%)

Rated output frequency [Hz] 50/60 (±0.2%)

Backup 1 Max. output power [W] 12000

Backup2 Max. output power [W] 12000

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] 20

BATTERY PARAMETERS

Battery type Lithium or lead acid battery

Rated battery voltage. [V] 48

Voltage range [V] 44-60

Max. charge/discharge current [A] 250

EFFICIENCY

Max. efficiency (PV) 98%

Max. efficiency (Battery) 94.5%

European efficiency 97.5%

PROTECTION

DC reverse-polarity protection Yes

Short circuit protection Yes

Output over current protection Yes

Output over voltage protection Yes

Insulation resistance monitoring Yes

Residual current detection Yes

Surge protection Yes

Grid monitoring Yes

Islanding protection Yes

Temperature protection Yes

Integrated DC switch Yes

OTHERS

Operating temperature range [C] -25-60

Storage temperature range [C] -30-65

Humidity range 0-95%

Operating altitude [m] ≤4000

Topology HF isolation (Battery side)

Cooling method Natural

Noise [db] <25

Weight [kg] 35

Size (WXHXD) [mm] 475×683×256

STANDARD

FN62109-1/2 IEC62109-1/2 EMC61000 EN50549 IEC61727 JFC62116 IEC61683 VDE 4105/0124

Perfect for commercial and industrial applications, the PSE-DUAL-12KW offers a dependable and efficient solution for large-scale energy systems.