Welle Group
Welle provides urban-environment, industrial-environmental and energy services, with activities in landfill leachate, organic waste, anaerobic biogas and VOC recovery.
View profileIndustry collection
Energy & Environment
Energy equipment, renewable energy products, water treatment and environmental protection solutions.
Companies
Tongwei Group
Tongwei Group operates green-energy and agriculture businesses. Its energy portfolio includes high-purity crystalline silicon, photovoltaic cells, modules and solar power plants.
View profileJiangsu Jiuwu Hi-Tech Co., Ltd.
Jiuwu develops membrane materials, separation processes and equipment for industrial-fluid separation, water treatment and resource recovery.
View profileHainan Litree Purifying Technology Co., Ltd.
Litree develops and manufactures membrane and water-purification products for municipal, industrial, commercial and household applications.
View profileProducts
MUST PC1800A Series
Company: MUST
PC1800A Series. MPPT solar charge-controller family for low-voltage battery charging. Maximum charging current: 30 / 40 A; Nominal battery voltage: 12 / 24 V DC.
View productMUST PM Series
Company: MUST
PM Series. Microinverter family for photovoltaic AC power conversion. Maximum continuous AC output power: 600 / 800 / 1600 / 2000 W; Nominal AC output voltage:…
View productBrother DeltaMax PVDF filter cartridge
Company: Brother Filtration
DeltaMax PVDF. Filtration of biological liquids, intermediate bulk pharmaceutical fluids and food/beverage process liquids. Membrane material: Hydrophobic PVDF; Forward differential pressure: 50 psid.
View productPytes V16 battery storage
Company: Pytes
V16. Residential and light-commercial solar energy storage and backup. Nominal voltage: 51.2 V; Nominal capacity: 314 Ah.
View productPytes V16 Lite battery storage
Company: Pytes
V16 Lite. Residential and light-commercial energy storage and backup. Nominal voltage: 51.2 V; Nominal capacity: 314 Ah.
View productPytes E-Box 48100R battery storage
Company: Pytes
E-Box 48100R. Off-grid, backup, time-of-use, demand-response and peak-shaving energy storage. Nominal voltage: 51.2 V; Nominal capacity: 100 Ah.
View productGuides
ALLPOWERS R600 and SP027: solar input, cable and compatibility
Can one SP027 charge the R600? Compare the exact UK-model input, panel voltage and current, required cable and version limits.
Read guideALLPOWERS R1500 LITE and SP033: one-panel compatibility
A model-specific comparison of the R1500 LITE input and 18 V SP033 panel, without transferring limits from the original R1500.
Read guideFOSSiBOT F800 and SP200: why 200W is not enough to confirm compatibility
The panel voltage fits, but SP200 current exceeds the F800 manual input rating. This guide records the unresolved current-handling question.
Read guideFOSSiBOT F2400 and SP200: Anderson input and solar compatibility
The original F2400 uses an Anderson solar input. Compare its official manual with the SP200 data and avoid confusing the XT60 output with an input.
Read guideOUKITEL P1201 and PV200: solar input and panel-version checks
P1201 has a different solar voltage ceiling from P2001 Plus. Compare one PV200, the XT60 connection and conflicting published Isc values.
Read guideOUKITEL P2001 Plus and PV200: what the official kit supports
A sourced comparison for the P2001 Plus, with the manual model label, PV200 current discrepancy and connection conditions kept visible.
Read guideKey information to compare
Use these questions to prepare an enquiry. They do not describe every company in this collection.
- Design duty
- Describe electrical loads or the water/process conditions before selecting a system.
- Ratings and conditions
- Distinguish continuous and peak power, nominal and usable capacity, and test flux from operating design flux.
- System boundary
- Identify the selected module, balance-of-system components and required commissioning documentation.