Pure Sine Wave UPS & Inverters — Verified Specifications

A pure sine wave output follows the smooth waveform of utility mains, unlike a stepped or modified sine approximation. Sensitive IT equipment, motors and medical devices are often specified with a pure sine wave requirement; the output waveform of each model is stated in its own specification table under “Output wave” or an equivalent row.

Search attribute vs verified specification: “Pure Sine Wave” is a term buyers use when searching, not a specification shared by every CMX model. A model appears in the table below only when its own specification values, short description or feature text states the attribute; general application-scene wording is not accepted as evidence. Terms without verified specification evidence are excluded from these pages.

This is the broadest verified attribute in the catalogue: the models below span both UPS and inverter families. Always read the waveform row of the exact SKU rather than assuming it for the whole family.

Real Search Queries Behind This Attribute

Measured from 6,837 Google/Bing search suggestions (718 seed queries, 2026-11-05). The figure is how many different seed queries suggested the term — a热度 proxy, not monthly search volume. Queries containing excluded attributes or third-party brand names are not shown here.

Real search query	Seed queries suggesting it	Engines
pure sine wave ups 1350va 810w	5	bing
pure sine wave ups for pc	4	bing
pure sine wave ups	3	bing\|google
ups battery backup pure sine wave	3	bing
ups pure sine wave advice	3	bing
pure sine wave battery backup	2	bing
ups pure sine wave	2	bing
pure sine wave ups 1500va	1	bing\|google

The Pure Sine Wave attribute was suggested by 8 different seed queries. Product pages target the long tail; this page holds the attribute-level term so those pages do not compete with each other.

Models With Verified Pure Sine Wave Specifications

Model (SKU)	Product	Category	Specification evidence (source text)
`CMX-INV-70384695`	10200W Wide PV Voltage Inverter, Vertical Battery Terrace 50/60Hz	Solar inverter	[Specification] Output wave: Pure sine wave
`CMX-INV-70382514`	11000W Household Balcony Solar Inverter, Bill Savings 50/60Hz	Solar inverter	[Specification] Output waveform: pure sine wave
`CMX-INV-70383003`	12000W All-in-One Rooftop Solar Inverter for Villas 50/60Hz	Solar inverter	[Specification] Output waveform: pure sine wave
`CMX-INV-70260053`	2600W Off-Grid High-Frequency Hybrid Inverter, Balcony 50/60Hz	Solar inverter	[Model description] 2.6kW Single-Phase Hybrid Inverter PV>BAT>GRID Priority Logic Built-in MPPT Fast Charging Pure Sine Wave On/Off-Grid Ready Compact for Balcony Solar Multiple Protections WiFi/APP…
`CMX-INV-05807438`	2600W Single-Phase Hybrid Inverter for Balcony Solar 50/60Hz	Solar inverter	[Model description] 2.6kW Single-Phase Hybrid Inverter PV>BAT>GRID Priority Logic Built-in MPPT Fast Charging Pure Sine Wave On/Off-Grid Ready Compact for Balcony Solar Multiple Protections WiFi/APP…
`CMX-INV-70381716`	4200W Pure Sine Wave Hybrid Inverter for Warehouses 50/60Hz	Solar inverter	[Specification] Output waveform: pure sine wave
`CMX-INV-70384127`	4200W WiFi-Monitoring Hybrid Inverter for Street Shops 50/60Hz	Solar inverter	[Specification] Output waveform: pure sine wave
`CMX-INV-70383415`	6200W Pure Sine Wave Hybrid Inverter for Sloped-Roof Cottages 50/60Hz	Solar inverter	[Specification] Output waveform: pure sine wave
`CMX-INV-70389183`	7200W Side-Hung Battery Balcony Solar Storage Inverter 50/60Hz	Solar inverter	[Specification] Output wave: Pure sine wave
`CMX-INV-70384506`	8400W Solar Hybrid Inverter for Sunroom Skylight PV 50/60Hz	Solar inverter	[Specification] Output wave: Pure sine wave
`CMX-UPS-70624814`	1-Hour Portable UPS Battery Backup for Computers, LCD	UPS	[Specification] Output wave: Pure sine wave
`CMX-UPS-70623777`	1000VA Compact UPS for PC, Fast Charging, Surge Guard	UPS	[Specification] Output wave: Pure sine wave
`CMX-UPS-70621842`	100KVA/80KW 380V Online UPS for Hospital Operating Rooms 50/60Hz	UPS	[Specification] Output wave: Pure sine wave
`CMX-UPS-70622058`	10KVA Power Frequency UPS, N+1 Redundant, Hot-Swap 50/60Hz	UPS	[Specification] Output wave: Pure sine wave
`CMX-UPS-70622722`	1500VA Online Double-Conversion UPS, Zero Switching 50/60Hz	UPS	[Specification] Output wave: Continuous Pure sine wave
`CMX-UPS-70622246`	2000VA/1600W UPS for GPU Workstations, Non-Linear Loads 50/60Hz	UPS	[Specification] Output wave: Pure sine wave
`CMX-UPS-70615322`	2000VA/1800W Pure Sine Wave UPS for Server Rooms	UPS	[Model description] Ups 2000va 1800w is a high-performance, pure sine wave output uninterruptible power supply system.
`CMX-UPS-70626091`	220V UPS Battery Backup for Sudden Power Outages	UPS	[Specification] Output wave: Pure sine wave
`CMX-UPS-70617674`	240V Home UPS Power Supply with Wheels & Telescopic Handle	UPS	[Specification] Output: Pure sine wave
`CMX-UPS-70616519`	3000VA/2400W Pure Sine Wave UPS, 72VDC, 2-4h Backup	UPS	[Model description] Attribute stated in the source model text; see the product page specification table for the exact SKU.
`CMX-UPS-70620769`	30KVA/24KW 380V UPS, External Battery, 8-Hour Backup 50/60Hz	UPS	[Specification] Output wave: Pure sine wave
`CMX-UPS-70619316`	4-Hour Home UPS Battery Backup with USB Fast Charging	UPS	[Specification] Output: Pure sine wave
`CMX-UPS-70625384`	5KW 220V UPS for Multi-Device Seamless Power Backup	UPS	[Specification] Output wave: Pure sine wave
`CMX-UPS-70618637`	8-Hour Home UPS Battery Backup, Type-C, Wide Temp	UPS	[Specification] Output: Pure sine wave
`CMX-UPS-70626543`	8-Hour Laptop UPS Backup, Lithium Pack, Multi-Port	UPS	[Specification] Output wave: Pure sine wave
`CMX-UPS-70626249`	8-Hour Office UPS Battery Backup for Multi-Device Setups	UPS	[Specification] Output wave: Pure sine wave
`CMX-UPS-70623021`	Double-Conversion Online UPS for Data Center Power Quality 50/60Hz	UPS	[Specification] Output wave: Pure sine wave
`CMX-UPS-70619554`	Household UPS with Voice Control for Smart Home Systems	UPS	[Specification] Output: Pure sine wave
`CMX-UPS-86196621`	Three-Phase 380V Industrial Online UPS for Production Lines 50/60Hz	UPS	[Model description] Three-phase 380V wide voltage adaptation, online double conversion technology + pure sine wave output.

29 models have a specification-verified Pure Sine Wave statement. The quoted text is taken from the same first-party specification fields used during the title audit. A model absent from this table is not claimed to support the attribute.

How to Select Within This Attribute

1. Verify the waveform row on the exact SKU

The specification evidence quoted in the table below is the source for each model. Where a model has no waveform row, it is not listed on this page.

2. Distinguish UPS from inverter models

UPS models include battery backup and transfer behaviour; inverters convert DC from a battery or PV array. The Category column identifies which is which.

3. Match runtime, battery type and capacity per model

Backup time, battery chemistry and rated capacity differ by SKU and are stated on each product page. Include the required runtime in your RFQ.

How to Get Your FOB Quotation

All CMX prices are Price on request — we quote FOB per model and per
order quantity, together with MOQ, packing volume, lead time and payment terms on the same
written quotation. No consumer checkout, no list prices.

Send the CMX- SKU(s), quantity and destination port via the
Request a Quote form or email (sales@cmxbattery.com).
Receive a written FOB quotation (Incoterms 2020) with MOQ, carton/container loading,
production lead time and payment terms.
Confirm the proforma invoice; production starts after payment per the agreed terms.
Shipment with the full export document set (invoice, packing list, B/L; compliance
documents available on request).

Customs classification: our inverter / UPS / voltage-stabilizer families fall under
HS Code 8504. Confirm the exact subheading with your customs broker.

Pure Sine Wave Buying FAQ

What does “Pure Sine Wave” mean on this page?

It is a search-attribute label, not a blanket specification for the whole catalogue. Only models whose specification values, short description or features text explicitly state the attribute are listed, and the supporting specification text is quoted in the table above so it can be checked against the product page.

Are all CMX models available in this configuration?

No. Phase arrangement, output waveform, rated voltage and frequency are model-specific. Check the specification table on the individual product page for the exact SKU you intend to import before sizing anything.

How do I choose between Pure Sine Wave and modified sine wave?

That depends on your incoming supply, the load type and local grid standards. Describe the site supply and connected equipment in the Request a Quote form and we will match a SKU from the verified list rather than assume a configuration.

Why are prices not listed?

CMX sells B2B, FOB per model and order quantity. MOQ, packing, lead time and payment terms are supplied together on a written quotation. Use the Request a Quote form with the CMX- SKU and quantity; all models are Price on request.

Can I get a datasheet and compliance documents for a specific SKU?

Yes — request the datasheet for the CMX- SKU in your enquiry. Compliance documents that are available for that model and destination market are supplied on request. This page makes no certification claims; verify the required certificates for your market before placing an order.