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Hybrid inverterSolarEdge

SolarEdge NX7600T-US

Hybrid inverter, dc-coupled hybrid (pv + battery). 18 models, 3.33 kW–13 kW AC at 208 V / 240 V. used with power optimizers.

UL 1741 SBCEC listed · May 11, 2026

Model

Rated AC power7.68 kW
CEC weighted efficiency99.0%

Models & power ratings

CEC Grid Support Inverter List (Oct 7, 2026) · NLR SAM inverter library · 18 models

Model	Nominal AC	Grid voltage	CEC continuous	Rated AC (SAM)	CEC weighted eff.	DC test window	CEC listed	UL 1741 SB
NX3800T-US	3.33 kW	208 V	3.33 kW	3.33 kW	98.0%	370–450 V	May 11, 2026	SB
NX3800T-US	3.84 kW	240 V	3.84 kW	3.84 kW	98.5%	370–450 V	May 11, 2026	SB
NX5000T-US	4.3 kW	208 V	4.3 kW	4.3 kW	98.5%	370–450 V	May 11, 2026	SB
NX5700T-US	4.99 kW	208 V	4.99 kW	4.99 kW	98.5%	370–450 V	May 11, 2026	SB
NX5000T-US	4.99 kW	240 V	4.99 kW	4.99 kW	98.5%	370–450 V	May 11, 2026	SB
NX6000T-US	5.2 kW	208 V	5.2 kW	5.02 kW	98.5%	370–450 V	May 11, 2026	SB
NX5700T-US	5.76 kW	240 V	5.76 kW	5.76 kW	98.5%	370–450 V	May 11, 2026	SB
NX6000T-US	6 kW	240 V	6 kW	6 kW	98.5%	370–450 V	May 11, 2026	SB
NX7600T-US	6.65 kW	208 V	6.65 kW	6.65 kW	98.5%	370–450 V	May 11, 2026	SB
NX7600T-US	7.68 kW	240 V	7.68 kW	7.68 kW	99.0%	370–450 V	May 11, 2026	SB
NX9600T-US	8.32 kW	208 V	8.32 kW	8.32 kW	98.5%	370–450 V	May 11, 2026	SB
NX10000T-US	8.6 kW	208 V	8.6 kW	8.6 kW	98.5%	370–450 V	May 11, 2026	SB
NX9600T-US	9.6 kW	240 V	9.6 kW	9.6 kW	99.0%	370–450 V	May 11, 2026	SB
NX11500T-US	9.98 kW	208 V	9.98 kW	9.98 kW	98.5%	370–450 V	May 11, 2026	SB
NX10000T-US	10 kW	240 V	10 kW	10 kW	99.0%	370–450 V	May 11, 2026	SB
NX13000T-US	11.2 kW	208 V	11.2 kW	11.2 kW	98.5%	370–450 V	May 11, 2026	SB
NX11500T-US	11.5 kW	240 V	11.5 kW	11.5 kW	99.0%	370–450 V	May 11, 2026	SB
NX13000T-US	13 kW	240 V	13 kW	13 kW	99.0%	370–450 V	May 11, 2026	SB

Some models are also on the CEC Battery Inverter list — one product, two listings.

DC input (PV side)

CEC Grid Support Inverter List (Oct 7, 2026) · NLR SAM inverter library

CEC test DC voltages (min / nom / max)370 / 395 / 450 V
DC input at rated output (CEC test)7.77 kW

Efficiency

CEC Grid Support Inverter List (Oct 7, 2026) · NLR SAM inverter library

CEC weighted efficiency99.0%
Night-time standby (tare)5.9 W
Power to start converting16 W

CEC weighted efficiency is measured by an accredited lab at six power levels and three DC voltages — the number to compare between inverters.

Grid & smart-inverter certification

CEC Grid Support Inverter List (Oct 7, 2026)

UL 1741 SB (3rd ed.)Yes — Intertek, certificate Feb 27, 2026
UL 1741 SA (SA8–SA13)Yes — Intertek
Firmware tested (SA)2.40.5015
Volt-VAr with reactive power priority (SA13)Yes
Freq-Watt / Volt-Watt (SA14–15)Yes
Disable permit service / limit active power (SA17–18)Yes
CSIP (IEEE 2030.5) conformanceVia gateway during testing (Y*)
Anti-islanding method groupsGroups 1 (manufacturer-reported)
Built-in meterYes
CEC listedMay 11, 2026

UL 1741 SB is required for new interconnections in California (Rule 21) since 2026.

Monitoring & communication

CEC Grid Support Inverter List (Oct 7, 2026)

Built-in production meterBuilt-in meter (CEC listing)

Panel compatibility & string sizing

NLR SAM inverter library · NLR PVWatts v8 · CEC PV Module List · Cali-Graf calculation

CityColdest air, °CHottest cell, °C

NX7600T-US: max DC 450 V · MPPT 370–450 V (CEC test window)

Most-permitted panels in Southern California

Panel	Power	Voc cold	Vmp hot	Panels per string	Installed together
Qcells Q.PEAK DUO BLK ML-G10.C+ 410	410 W	48.1 V	30.6 V	no fit	—
Qcells Q.PEAK DUO BLK ML-G10+ 410	410 W	48.1 V	30.6 V	no fit	—
LONGi LR5-54HABB-400M	400 W	39.3 V	25.3 V	no fit	—
JA Solar JAM54S31-405/MR	405 W	39.4 V	25.5 V	no fit	—
Hyundai Solutions HiN-T440NF(BK)	440 W	40.9 V	27 V	no fit	—
Silfab Solar SIL-440QD	440 W	41.1 V	28 V	no fit	—
Qcells Q.TRON BLK M-G2+ 430	430 W	41.3 V	28 V	no fit	—
Qcells Q.TRON BLK M-G2.H+ 430	430 W	41.3 V	28 V	no fit	—
REC Group REC460AA Pure-RX	460 W	68.8 V	47.1 V	no fit	—
Elin (Sirius PV) ELNSM54M-HC-410	410 W	39.3 V	25.3 V	no fit	—
Qcells Q.TRON BLK M-G2.C+ 430	430 W	41.3 V	28 V	no fit	—
Tesla TSP-420	420 W	43.4 V	27.7 V	no fit	—

Usually installed with power optimizers: string length follows the optimizer rules, not panel voltage — use the manufacturer’s designer.

Voltage check only, from CEC panel data and NLR weather for the city. Final design must follow the inverter manual and NEC 690.7.

Compare with similar 7.68 kW inverters

CEC Grid Support Inverter List (Oct 7, 2026) · building permits

Inverter	Power	CEC weighted eff.	DC test window	UL 1741 SB	Latest CEC	SoCal permits
SolarEdge NXxxxxT-US	3.33 kW–13 kW	99.0%	370–450 V	Yes	2026	0
SolarEdge SExxxxH-US	3 kW–11.4 kW	99.0%	360–480 V	Yes	2025	1,046
Delta Electronics Ex-TL-US	3.33 kW–9.6 kW	97.5%	200–480 V	Yes	2022	28
Qcells Q.VOLT Hx.xSX	3.8 kW–7.6 kW	97.5%	175–500 V	Yes	2023	25
SolarEdge SExxxxxA-US	3.8 kW–11.4 kW	98.0%	320–500 V	No	2024	18

Same type and grid voltage, power range covering this model; same fields from the same sources.

About SolarEdge

CEC Grid Support Inverter List (Oct 7, 2026)

ManufacturerSolarEdge
Listed in CEC asSolarEdge Technologies Ltd.
Websitesolaredge.com
Models on CEC lists135

Other series

SExxxxH-US · 1046 permitsSExxxxxA-US · 18 permits

Questions & answers

How efficient is the SolarEdge NXxxxxT-US?

The California Energy Commission lists a weighted efficiency of 98.0–99.0% for SolarEdge NXxxxxT-US models, measured at six power levels and three DC voltages.

What sizes does the SolarEdge NXxxxxT-US come in?

The CEC list includes 18 models from 3.33 kW to 13 kW AC: NX3800T-US, NX3800T-US, NX5000T-US, NX5700T-US, NX5000T-US, NX6000T-US, NX5700T-US, NX6000T-US….

Is the SolarEdge NXxxxxT-US certified to UL 1741 SB?

Yes — the CEC Grid Support Inverter List shows UL 1741 SB for all models.

Can the SolarEdge NXxxxxT-US be used with a battery?

The CEC lists it as a dc-coupled hybrid (pv + battery).

What is the NX7600T-US’s DC input voltage range?

CEC tested it at 370–450 V DC.

Sources

California Energy Commission — Grid Support Inverter List (solar and battery inverters), data as of Oct 7, 2026. Manufacturer-reported, confirmed by CEC against certificates and test reports.
NLR (formerly NREL) — System Advisor Model CEC inverter library (version 2026.7.3).
NLR (formerly NREL) — PVWatts v8, NSRDB PSM v3 typical-year weather for Los Angeles, Palmdale, Riverside, Santa Clarita, Chula Vista, Huntington Beach.
California Energy Commission — PV Module List (module electrical data for the compatibility check).
Building permits — Southern California permit portals. Equipment matched from permit descriptions.
Cali-Graf calculations — formulas and inputs are shown next to each calculated value (efficiency from area, temperature-corrected voltages, string sizing, energy estimates).