Can SHZK VFD replace any brand?

For standard industrial applications, yes. SHZK VFD300 series covers power ranges from 0.12 kW to 1000 kW across single-phase and three-phase configurations. VFDs from different brands share the same fundamental topology and core components. If your application has unusual requirements, our engineering team will confirm compatibility.

Will the wiring be the same when switching to SHZK?

In most cases, yes. SHZK VFDs use industry-standard terminal layouts with power input, motor output, control terminals, and communication ports positioned in the same convention. Existing cable harnesses and control panel layouts typically carry over with minimal or no modification.

How much can I save by switching to SHZK?

Typical savings range from 30% to 50%, depending on the brand you are replacing. European brands like ABB, Siemens, and Schneider tend to offer 40-50% savings, while Asian brands like INVT and Delta offer 30-40% savings through factory-direct purchasing. The more units you order, the greater the per-unit savings.

Home › VFD Brand Equivalence Guide

VFD Brand Equivalence Guide

Find your factory-direct SHZK equivalent for any major VFD brand — save 30-50% without sacrificing quality.

Whether you’re currently using VFDs from ABB, Schneider, Siemens, INVT, Delta, or other brands, this guide helps you quickly identify the matching SHZK model. Our factory-direct VFDs deliver equivalent performance with the same core components — at a fraction of the cost. Use this cross-reference table to find your exact match in seconds.

Brand-to-Brand VFD Cross-Reference Table

The table below maps popular VFD models from leading brands to their SHZK VFD300 equivalents. Power ranges, application categories, and typical savings are listed for quick comparison.

Brand	Model	Category	Power Range	SHZK Equivalent	Savings	Notes
INVT	GD290	General Purpose	0.75–1000 kW	VFD300 N/T Series	~35–40%	Closest match for general industrial applications
INVT	GD200A	General Purpose	0.75–400 kW	VFD300 N/T (P-Type)	~40%	Ideal for pump and fan applications
INVT	GD20	Compact	0.75–4 kW	VFD300 H2	~30%	Best for small motor applications
INVT	GD350A	High Performance	0.75–630 kW	VFD300 N/T (G-Type)	~45%	Heavy-duty, overload capable
INVT	GD100-PV	Solar Pump	0.75–15 kW	VFD300 N/T (PV Type)	~30–35%	MPPT solar pump drive
INVT	GD270	Pump/Fan	0.75–450 kW	VFD300 N/T (P-Type)	~35%	Dedicated pump/fan optimization
ABB	ACS580	General Purpose	0.75–500 kW	VFD300 N/T Series	~50%	Premium brand equivalent
ABB	ACS355	Machine Tool	0.75–30 kW	VFD300 S2/S3	~45%	Compact machine applications
Schneider	ATV320	General Purpose	0.18–15 kW	VFD300 S2/S3	~45%	Compact, easy to use
Schneider	ATV630	Process	0.75–90 kW	VFD300 N/T (G-Type)	~40%	Process automation
Delta	C2000	General Purpose	0.75–400 kW	VFD300 N/T Series	~30%	Popular in Asian market
Delta	CP2000	Pump/Fan	0.75–250 kW	VFD300 N/T (P-Type)	~35%	HVAC and pumping
Siemens	SINAMICS G120	General Purpose	0.55–55 kW	VFD300 N/T/S2	~50%	European standard equivalent
Siemens	SINAMICS V20	Basic	0.12–7.5 kW	VFD300 H2/S2	~45%	Entry-level replacement
Mitsubishi	FR-D700	Compact	0.4–7.5 kW	VFD300 H2/S2	~40%	Japanese brand alternative
Yaskawa	V1000	Compact	0.1–7.5 kW	VFD300 H2	~40%	Precision small motor control

* Savings percentages are based on typical distributor pricing comparisons. For an accurate quote tailored to your specific model and quantity, please contact our sales team.

📋 How to Use This Guide

Finding the right SHZK equivalent for your current VFD is simple. Follow these four steps:

Step 1 — Find your current brand and model. Scan the “Brand” and “Model” columns in the table above. We’ve included the most popular models from INVT, ABB, Schneider, Siemens, Delta, Mitsubishi, and Yaskawa.
Step 2 — Check the SHZK equivalent. Once you’ve located your model, move across the row to the “SHZK Equivalent” column. This shows the VFD300 series that matches your current drive’s specifications and application type.
Step 3 — Compare key specifications. Verify that the power range, voltage class (single-phase or three-phase), and application category align with your requirements. If you need help comparing specific parameters, our engineering team is available to assist.
Step 4 — Request a quote. Send us your current brand and model number, and we’ll provide an exact match with factory-direct pricing. Include your quantity and any special requirements for the most accurate offer.

Note: The savings percentages shown in the table are estimates based on typical distributor and reseller pricing. Actual savings depend on your order quantity, specific model configuration, and current market conditions. For precise comparisons, please contact us directly with your current model details.

Why Is There Such a Big Price Difference?

When you see a SHZK VFD priced 30–50% lower than a branded equivalent, the first question is natural: what’s the catch? The answer is straightforward — there is no catch. The price difference comes from how we sell, not from what we build.

❌ Why Brand VFDs Cost More

Brand premium — Marketing, sponsorships, and global advertising costs are built into every unit sold
Distribution markup — Each layer (importer → national distributor → regional dealer → local reseller) adds 10–25% margin
Overhead allocation — Large corporate structures carry costs that get passed through to the end buyer

✅ Why SHZK Costs Less

Factory-direct sales — You buy from the manufacturer, not through a chain of resellers
Same core components — We use the same IGBT modules, same PCB technology, same firmware architecture
Identical testing — Every unit undergoes the same burn-in, load, and safety testing protocols
Lean operation — No global marketing budgets or multi-layer distribution networks

It’s not about cheaper quality — it’s about cutting out the middlemen. The technology inside a SHZK VFD is fundamentally the same as what you find in premium brands. Learn more about our quality control process and read about the real differences between brand VFDs and factory-direct.

🔄 Compatibility & Migration

Switching from a branded VFD to a SHZK equivalent is designed to be as seamless as possible. Here’s what you can expect during the transition:

Wiring Compatibility

Pin-to-pin wiring compatibility for most models. Standard terminal layouts mean your existing cables and cabinet designs carry over with minimal modification.

Parameter Mapping

Full parameter cross-reference documents available on request. Our engineers map every function code from your old drive to the SHZK equivalent.

Commissioning Support

Free remote commissioning assistance via video call. Our application engineers guide your team through the setup process step by step.

Risk-Free Trial

Start with a sample order to test in your actual application. We’re confident you’ll see the same performance at a significantly lower cost.

🔍 Can’t Find Your Brand in This Table?

No problem. SHZK can cross-reference virtually any VFD brand on the market — including Fuji, Toshiba, Hitachi, Rockwell/Allen-Bradley, Danfoss, Parker, and many more. Simply contact our team with your current brand and model number, and we’ll identify the exact SHZK equivalent within 24 hours.

Frequently Asked Questions

How accurate is this equivalence guide?

This guide provides close-approximation matches based on power rating, application category, voltage class, and functional capability. For most general-purpose and pump/fan applications, the SHZK equivalent delivers the same performance envelope. However, specific features like built-in PLC functions, proprietary communication protocols, or specialized safety certifications may vary. We recommend sending us your exact model number for a precise technical comparison before placing an order.

Can SHZK VFDs really replace any brand?

For standard industrial applications — yes, in the vast majority of cases. VFDs from different brands share the same fundamental topology (AC → DC → AC with IGBT inverter stages) and use the same core components. SHZK VFD300 series covers power ranges from 0.12 kW to 1000 kW across single-phase and three-phase configurations. If your application has unusual requirements, our engineering team will work with you to confirm compatibility.

Will the wiring be the same when I switch?

In most cases, yes. SHZK VFDs use industry-standard terminal layouts — power input (R/S/T or L1/L2/L3), motor output (U/V/W), control terminals (digital inputs, analog inputs, relay outputs), and communication ports (RS-485) are positioned in the same convention. Existing cable harnesses and control panel layouts typically carry over with minimal or no modification.

What about warranty when switching from a brand VFD?

SHZK provides a standard 18-month warranty on all VFD300 series products, covering manufacturing defects and component failures under normal operating conditions. This is competitive with — and in some cases longer than — the warranties offered by premium brands. Extended warranty options are available for high-volume purchasers. Contact us for warranty details specific to your order.

How much can I actually save by switching to SHZK?

Typical savings range from 30% to 50%, depending on the brand you’re replacing. European brands like ABB, Siemens, and Schneider tend to carry the highest premiums (40–50% savings when switching), while Asian brands like INVT and Delta are more competitively priced but still offer 30–40% savings through factory-direct purchasing. The more units you order, the greater the per-unit savings. Request a detailed quote with your current model numbers for exact figures.

Get Your Custom Equivalence Quote

Tell us your current VFD brand and model, and we’ll respond within 24 hours with the exact SHZK equivalent and factory-direct pricing.

Get Your Custom Quote →
Download Full Catalog
Browse All Products

VFD Brand Equivalence Guide — Find Your Factory-Direct Equivalent | SHZK