The Radian Series GS7048E and 3548E Grid/Hybrid (full-flexibility grid-interactive/off-grid) Inverter/Charger is engineered toward one goal: making system design and installation easier and faster in grid-interactive and comprehensive off-grid applications. Both the GS7048E and the GS3548E feature dual AC inputs for grid/generator flexibility with no external switching required, unparalleled surge capability and operational stability,easy field upgradeability and stacking capability for large system scaling, simplified system commissioning through a powerful, easy-to-use configuration wizard, and multi-mode operational flexibility.

In addition, both models have new Advanced Battery Charging (ABC) profile options to support leading-edge battery technologies such as Lithium-Ion and others, and enhanced diagnostics for improved performance. And both incorporate OutBacks GridZero technology, a superior level of intelligence in energy management for self-generation and self-consumption programs, providing precise balancing between using stored energy, solar and utility power, blending-in the latter to overcome surges and load spikes when needed. GridZero operation makes it possible for a smaller inverter and battery system to perform like a much larger one when required, putting stored and renewable energy sources to work and minimizing grid dependence.

As truly global products, the Radian Series GS7048E and GS3548E inverter/chargers offer selectable voltage and frequency for use in a wide variety of locations, and innovative grid interface protection, which allows precision programming and control to accommodateshifting utility requirements in areas with high PV penetration or specific interconnection requirements.

The GS7048E and GS3548E are IEC certified to meet the most stringent worldwide PV safety and emission standards.

This product is for Europe, Asia and other global markets.

Product Highlights

• Grid-interactive and stand-alone capability in the same package
• 7000 and 3500 Watts of continuous power, respectively
• GridZero Technology minimizes grid dependence
• Unsurpassed surge capacity
• Field adjustable input/output voltage and frequency boundries
• Dual AC inputs
• Field serviceable modular design
• GSLC load center option allows for quick and easy installation
• Product Specifications | Download
• Product Manual | Download

	GS7048E	GS3548E
Nominal DC Input Voltage	48 VDC	48VDC
Continuous Output Power at 25 C	7000 VA	3500 VA
AC Output Voltage (selectable)	230 VAC (210-250 VAC)	230VAC (210-250VAC)
AC Output Frequency (selectable)	50 or 60 Hz	50Hz or 60Hz
Continuous AC Output Current at 25 C	30 AAC	15.2AAC
Idle Consumption - Invert mode, no load	34 Watts	34W
Typical Efficiency	92%	92%
Harmonic Distortion	Maximum Total Harmonic: <5%Maximum Single Voltage Harmonic: <2%	Maximum Total Harmonic: <5%Maximum Single Voltage Harmonic: <2%
Output Voltage Regulation	2%	2%
Maximum Output Current	1 ms Peak: 100 AAC1 ms RMS: 70.7	1 ms Peak: 50AAC1 ms RMS: 35.35 AAC
Overload Capability	100 ms Surge: 16.3 kVA5 seconds: 11.5 kVA30 minutes: 7.9 kVA	100 ms Surge: 8.2 kVA5 seconds: 5.8 kVA30 minutes: 4.0 kVA
Maximum AC Input Current	50AAC	50AAC
AC Input Voltage Range (Adjustable)	170 to 290 VAC	(L-N) 170 to 290VAC
AC Input Frequency Range	45 to 55Hz @ 50Hz (55 to 66Hz @ 60Hz)	45 to 55Hz @ 50Hz (54 to 66Hz @ 60Hz)
Grid-Interactive Voltage Range	208 to 252VAC (EN50438)	(L-N) 208 to 252VAC, default
Grid-Interactive Frequency Range	57Hz to 61Hz (EN50438)	57 to 61Hz
DC Input Voltage Range	40 to 64VDC	40 to 64VDC
Continuous Battery Charge Output	100 ADC	50ADC
Temperature Range	Rated: -20 to 50C (power derated above 25C)Maximum: -40 to 60C*	Rated: -20 to 50C (power derated above 25C)Maximum: -40 to 60C*
Weight	Unit: 125 lbs (56.7 kg)Shipping: 140 lbs (63.5 kg)	Unit: 81 lbs (36.7 kg)Shipping: 93 lbs (42.1 kg)
Dimensions (HxWxD)	Unit: 28 x 16 x 8.7 (71.1 x 40.6 x 22.1 cm)Shipping: 34.5 x 21 x 14.5 (87.6 x 53.3 x 36.8 cm)	Unit: 28 x 16 x 8.7 (71.1 x 40.6 x 22.1 cm)Shipping: 34.5 x 21 x 14.5 (87.6 x 53.3 x 36.8 cm)
Accessory Ports	Remote Temperature Sensor andMATE3/HUB Communications	Remote Temperature Sensor andMATE3/HUB Communications
Non-Volatile Memory	Yes	Yes
Field Upgradable Firmware	Yes	Yes
Chassis Type	Vented	Vented
Certifications	IEC 62477-1, AS4777.2, AS477.3, EN61000-6-1,EN61000-6-3, EN61000-3-2, EN61000-3-3, AS3100, CE, RoHS compliant per directive 2011/65/EU	IEC 62109-1, IEC 62477-1, AS4777.2, AS477.3,EN61000-6-1, EN61000-6-3, EN61000-3-2,EN61000-3-3, AS3100, CE, ROHS compliant perdirective 2011/65/EU
Warranty	Standard 5-Year Warranty	Standard 5-Year Warranty

	GS8048	GS7048E
Accessory Ports	Remote Temperature Sensor and MATE3/HUB Communications	Remote Temperature Sensor and MATE3/HUB Communications
Non-volatile Memory	Yes	Yes
Field Upgradable Firmware	Yes	Yes
Chassis Type	Vented	Vented
Certifications	ETL Listed to UL1741, CSA C22.2 No. 107.1	IEC 62477-1, AS4777.2, AS4777.3, EN61000-6-1, EN61000-6-3, EN61000-3-2, EN61000-3-3, AS3100, CE, RoHS compliant per directive 2011/65/EU
Warranty	Standard 5 Year	Standard 5 Year
Unit Weight	125 lbs (56.7 kg)	125 lbs (56.7 kg)
Shipping Weight	140 lbs (63.5 kg)	140 lbs (63.5 kg)
Inverter Dimensions (H x W x D)	28 x 16 x 8.7" (71.1 x 40.6 x 22.2 cm)	28 x 16 x 8.7" (71.1 x 40.6 x 22.2 cm)
Shipping Dimensions (H x W x D)	14.5 x 34.5 x 21" (36.8 x 87.6 x 53.3 cm)	14.5 x 34.5 x 21" (36.8 x 87.6 x 53.3 cm)

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