Jinlang Three-Phase Grid-Tie Inverter G6-GC (33–50 kW)

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Jinlang Three-Phase Grid-Tie Inverter G6-GC (33–50 kW)

Detailed Introduction

High-efficiency power generation

• Maximum efficiency: 98.8%

• Maximum string current: 20 A

• 3/4‑string MPPT design, supporting multiple orientations

• Ultra-low start-up voltage, ultra-wide voltage range

• Supports PID night-time recovery, enhancing system power generation (optional)

Intelligent Operations and Maintenance

• Supports backflow prevention function

• High-precision string-level monitoring, intelligent I-V curve scanning

• Supports multiple communication protocols, including RS485, Wi‑Fi, and GPRS.

• One-click QR code scanning to connect to Jinlang Cloud, supporting remote upgrades and configuration.

Safe and reliable

• IP66

• IP68-rated intelligent fan with redundant cooling, ensuring reliable and efficient heat dissipation.

• 100% of critical components are sourced from globally renowned brands.

• AFCI protection, effectively reducing the risk of DC-side fires (optional)

Economically friendly

• Supports GPRS/Wi-Fi communication, reducing cabling and installation costs.

• Supports DC-side over‑sizing of more than 150%

• Supports the connection of high-power modules, with low system installation and cable costs.

• Supports aluminum wire connection, reducing AC cable costs.

Product model

G6-GC33K / G6-GC36K

G6-GC40K / G6-GC40K-PRO G6-GC50K / G6-GC40K-HV

G6-GC50K-HV

Technical Specifications Sheet	G6-GC(33-50)K
Product model		33K	36K	40K	40K-PRO	50K	40K-HV	50K-HV
DC input
Recommended maximum input power		43kW	47kW	52kW	52kW	65kW	52kW	65kW
Maximum input voltage		1100V
Rated input voltage		600V
Starting voltage		180V
MPPT voltage range		200-1000V
Maximum input current		3*40A			4*40A		3*40A	4*40A
Maximum input short-circuit current		3*50A			4*50A		3*50A	4*50A
Number of MPPTs / Maximum number of input string circuits		3/6			4/8		3/6	4/8
AC output
Rated output power		33kW	36kW	40kW	40kW	50kW	40kW	50kW
Maximum apparent power		36.3kVA	39.6kVA	44kVA	44kVA	55kVA	44kVA	55kVA
Maximum active power		36.3kW	39.6kW	44kW	44kW	55kW	44kW	55kW
Rated grid voltage		3/N/PE, 220/380V					3/PE, 480V
Rated grid frequency		50Hz
Rated grid output current		50.1A	54.7A	60.8A	60.8A	76A	48.1A	60.1A
Maximum output current		55.1A	60.2A	66.9A	66.9A	83.6A	53A	66.2A
Power factor		>0.99 (0.8 leading .... 0.8 lagging)
Total Current Harmonic Distortion Rate		<3%
Efficiency
Maximum efficiency		98.6%	98.7%				98.8%
China Efficiency		98.1%
Protection
DC Reverse Polarity Protection		possessing
AC Short-Circuit Protection		possessing
AC Output Overcurrent Protection		possessing
Surge protection		DC secondary / AC secondary
Grid Monitoring		possessing
Island Conservation		possessing
Temperature protection		possessing
String monitoring		possessing
I/V curve scanning		possessing
PID Repair		Optional
Integrated DC switch		possessing
Integrated AFCI (Arc Fault Circuit Interrupter)		Optional
Basic Parameters
Dimensions (Width × Height × Depth)		647629258 mm				647727305 mm	647629258 mm
Weight		36.1kg	38kg		39.9kg	43.3kg	38kg	39.9kg
Topology		Transformerless
Nighttime self-consumption electricity		<1W
Operating ambient temperature / humidity		-25 ~ +60℃ / 0 ~ 100%
Protection rating		IP66
Noise (typical)		≤ 60 dB(A)
Cooling method		Intelligent Redundant Air Cooling
Maximum operating altitude		4000m
Grid-connection standard		NB/T 32004
Safety / EMC Standards		IEC 62109-1/-2, IEC 61000-6-1/-2/-3/-4, NB/T 32004
Characteristics
DC port		MC4 connector
Communication port		OT terminal
Display screen		LED, LCD / Bluetooth + App
Communication method		RS485 / Wi‑Fi (optional) / GPRS (optional) / 4G (standard on models without a display; available as an option on models with a display)