Product comparison · 2 solar inverters

Dahua Technology TS-400-248B solar inverter Black vs Salicru EQX2 4002-T

17specifications compared
14differ
3identical
44known for one product only

Key differences

Product type
- TS-400-248B solar inverter Black:Stand-alone inverter
- EQX2 4002-T:On-grid inverter
Maximum power
- TS-400-248B solar inverter Black:400 W
- EQX2 4002-T:4000 W
DC input voltage
- TS-400-248B solar inverter Black:42 - 60 V
- EQX2 4002-T:1100 V
Output current
- TS-400-248B solar inverter Black:10 A
- EQX2 4002-T:5.8 A
Efficiency
- TS-400-248B solar inverter Black:88.5%
- EQX2 4002-T:98.6%
Product colour
- TS-400-248B solar inverter Black:Black
- EQX2 4002-T:Black, White
Built-in display
- TS-400-248B solar inverter Black:No
- EQX2 4002-T:Yes
Operating temperature (T-T)
- TS-400-248B solar inverter Black:-10 - 40 °C
- EQX2 4002-T:30 - 60 °C

Side by side

Differences highlightedShow differences only

Comparison of TS-400-248B, EQX2 4002-T
61 specifications	A Dahua Technology TS-400-248B solar inverter Black Model TS-400-248B View product	B Salicru EQX2 4002-T View product
Features5 differ
Product typeDiffers	Stand-alone inverter	On-grid inverter
Output power capacity (max)Known for one	Unknown — not stated by the source	4.4 kVA
Output operation voltage (min)Known for one	Unknown — not stated by the source	195.5 V
Output operation voltage (max)Known for one	Unknown — not stated by the source	253 V
Number of phasesKnown for one	Unknown — not stated by the source	3
MPP voltage rangeKnown for one	Unknown — not stated by the source	160 - 1000 V
Maximum input power (DC)Known for one	Unknown — not stated by the source	6400 W
Maximum powerDiffers	400 W	4000 W
DC disconnectorKnown for one	Unknown — not stated by the source	Yes
DC input voltageDiffers	42 - 60 V	1100 V
Isolation typeKnown for one	Unknown — not stated by the source	Transformerless
Network voltageKnown for one	Unknown — not stated by the source	400 V
Output currentDiffers	10 A	5.8 A
Pollution degreeKnown for one	Unknown — not stated by the source	2/3
Power consumption (idle)Known for one	Unknown — not stated by the source	1 W
Short-circuit current per MPPT (max)Known for one	Unknown — not stated by the source	20 A
Starting voltageKnown for one	Unknown — not stated by the source	180 V
Number of maximum power point tracking (MPPT)Known for one	Unknown — not stated by the source	2
Number of strings per MPPTKnown for one	Unknown — not stated by the source	1
Maximum input current per MPPTKnown for one	Unknown — not stated by the source	15 A
Power factorKnown for one	Unknown — not stated by the source	0.8
Noise levelKnown for one	Unknown — not stated by the source	25 dB
EfficiencyDiffers	88.5%	98.6%
Efficiency (EU)Known for one	Unknown — not stated by the source	98.2%
Efficiency (MPPT)Known for one	Unknown — not stated by the source	99.9%
Photovoltaic (PV) charging supportedKnown for one	Unknown — not stated by the source	Yes
MaterialKnown for one	Unknown — not stated by the source	Silicon carbide (SiC)
CertificationKnown for one	Unknown — not stated by the source	Certificate EN 61000-6-2/3, IEC 62109-1/2 / EN 61000-6-2/3, IEC EN UNE 61683, IEC EN UNE 60068-2-1/2/14/30, UNE EN 62116:2014, IEC 61727:2004, UNE 217002:2020, UNE 217001:2020, ISO 9001, ISO 14001, ISO 45001
Input operation voltage (min)Known for one	200 V	Unknown — not stated by the source
Input operation voltage (max)Known for one	240 V	Unknown — not stated by the source
Design2 differ
Product colourDiffers	Black	Black, White
Housing materialKnown for one	Unknown — not stated by the source	Aluminium
Cooling typeKnown for one	Unknown — not stated by the source	Passive
International Protection (IP) codeKnown for one	Unknown — not stated by the source	IP65
Power protection featuresDiffers	Over voltage, Overload, Reverse polarity	Over voltage
Overvoltage categoryKnown for one	Unknown — not stated by the source	CAT II
Wall mountableKnown for one	Unknown — not stated by the source	Yes
Suitable for indoor useKnown for one	Unknown — not stated by the source	Yes
Suitable for outdoor useKnown for one	Unknown — not stated by the source	Yes
Display1 differ
Built-in displayDiffers	No	Yes
Display technologyKnown for one	Unknown — not stated by the source	OLED
Operational conditions2 differ
Operating temperature (T-T)Differs	-10 - 40 °C	30 - 60 °C
Operating relative humidity (H-H)Differs	20 - 90%	0 - 100%
Operating altitudeKnown for one	Unknown — not stated by the source	0 - 4000 m
Storage temperature (T-T)Known for one	-30 - 70 °C	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	10 - 95%	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	158 mm	550 mm
DepthDiffers	205 mm	175 mm
HeightDiffers	67 mm	410 mm
WeightDiffers	1.5 kg	23 kg
Chargeridentical
Charger typeKnown for one	Unknown — not stated by the source	MPPT
Ports & interfacesidentical
Interface typeKnown for one	Unknown — not stated by the source	MC4
Photovoltaic (PV) inputKnown for one	Unknown — not stated by the source	8
RS-485 portsKnown for one	Unknown — not stated by the source	1
Networkidentical
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Batteryidentical
Fuse ratingKnown for one	20Ax1	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	CE	Unknown — not stated by the source
Sustainabilityidentical
Sustainability complianceKnown for one	Yes	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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