Generator Synchronization Panel (GSP), Honda EU30iS
Run two Honda EU30iS generators as one. Get double the power.
Get Best Price- Model No.
- DSP633A
- Compatible Genset
- 2 × Honda EU30iS (2.8 kVA rated each)
- ATS Rating
- 63 Amp, Three Phase
- Operation Mode
- Parallel / Single Generator
Subtech's Generator Synchronisation Panel (Model DSP633A) is built exclusively for Honda inverter generators, safely paralleling two Honda EU30iS units and syncing their output to your load, turning two 3 kVA gensets into one combined power source.
What is the GSP for Honda EU30iS?
The Subtech Generator Synchronisation Panel (Model DSP633A) for Honda EU30iS is a fully automatic paralleling panel that connects two Honda EU30iS petrol inverter generators together and synchronises their output to a shared load, giving you combined backup power from two compact 3 kVA gensets instead of needing one large generator. It includes smart load management (running one or both generators depending on demand), a 63 Amp ATS for the connected load, digital Volt/Amp monitoring, and an inbuilt SMPS battery charger for both generators.
Key Specifications at a Glance
Quick reference before you scroll through the full spec sheet
Why Choose Generator Synchronization Panel (GSP), Honda EU30iS?
What actually matters when you put this on your line
Two Small Gensets, One Combined Output
Parallels two Honda EU30iS units so you get more usable power without buying one large, heavy generator.
Smart Load Management
Runs a single generator for light loads and automatically brings the second one online as demand rises, saving fuel.
Fully Automatic Start/Stop
Both generators start and stop automatically on mains failure and restoration, no manual paralleling.
Digital Volt/Amp Display
Live monitoring of connected load and output so you always know how the system is performing.
Warm-Up and Cool-Down Protection
Built-in timing protects both generators from being loaded before they're ready or shut down while still hot.
Overload Protection
Protects both Honda EU30iS units from being pushed past safe combined output.
Compact, Space-Saving
Ideal for balconies, small backyards, corridors and office buildings where one large generator simply won't fit.
Lightweight Metal Body
Robust, reliable enclosure built for repeated portable use.
Description▾
Two Honda EU30iS petrol inverter generators (2.8 kVA rated / 3.0 kVA max each) can be electronically synchronised through this panel to jointly power a load neither could carry alone. The GSP handles auto start/stop of both generators, smart load management (running one or both depending on demand), and full digital monitoring, ideal where space for one large generator isn't available but more than 3 kVA of backup is needed.
Subtech's Generator Synchronisation Panel (Model DSP633A) is built exclusively for Honda inverter generators, safely paralleling two Honda EU30iS units and syncing their output to your load, turning two 3 kVA gensets into one combined power source.
Additional Information▾
- Parallel operation of two Honda EU30iS inverter generators
- Auto start and stop both generators on mains failure and restoration
- Smart load management, runs one or both generators based on load
- Digital display for Volt and Amp monitoring
- Heavy duty ATS 63 Amp for connected load
- SMPS inbuilt battery charger for both generators
- Warm-up time and cool-down time protection
- Overload protection for safe generator operation
- Remote operation via wired remote switch
- Lightweight strong metal body, robust and reliable
Technical Specifications
| Model No. | DSP633A |
| Compatible Genset | Honda EU30iS (×2) |
| ATS Rating | 63 Amp |
| Phase | Three Phase |
| Operation | Fully Automatic Parallel Sync |
| Monitoring | Digital Volt/Amp Display |
Who Should Buy GSP · Honda EU30iS?
This product is ideal for the following users and industries
Industrial Units & Factories
Manufacturing plants needing reliable auto-backup from a petrol generator when mains fail.
Agricultural & Farming
Farms, dairies and poultry needing critical loads to keep running on Honda gensets without manual switching.
Contractors & Builders
Site offices, construction zones and temporary installations needing hands-free backup.
Commercial Establishments
Hotels, hospitals, offices and shops needing uninterrupted operation during power cuts.
Applications & Use Cases
Where you can use GSP · Honda EU30iS effectively
Balconies, small backyards and corridors needing more than one genset's worth of power
Commercial office buildings without space for a large stationary generator
Event power where two portable gensets are already on hand
Homes needing higher combined backup capacity from Honda EU30iS units
Sites wanting redundancy: one generator can carry a lighter load alone if the other is serviced
Frequently Asked Questions
Common questions about GSP · Honda EU30iS
How much combined power can two Honda EU30iS units give me through this GSP?▾
Each Honda EU30iS is rated at 2.8 kVA continuous (3.0 kVA max), so two units synchronised through the GSP can deliver up to roughly 5.5-6 kVA combined, depending on load type and derating.
Do I need to buy two Honda EU30iS generators to use this panel?▾
Yes, the GSP is designed to parallel two compatible Honda inverter generators. It can also run a single connected generator if only one is available or the second is being serviced.
Is the switching fully automatic?▾
Yes. Both generators start and stop automatically on mains failure and restoration, with smart load management deciding whether one or both need to run.
What is the warranty on the GSP?▾
12 months from date of invoice against manufacturing defects, covering all electronic components and the enclosure.
Is installation support available?▾
Yes. Our service team supports installation and paralleling setup through certified electricians across India.
Can I get a customised version for a different generator model?▾
Contact our sales team with your generator model and requirement. Subtech can evaluate custom panel configurations for bulk/project orders.
Downloads
Technical documentation for this model
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Applicable Standards & Design Considerations
- Honda Power Products Authorised Partner: Subtech has been an authorised automation partner for Honda Power Products in India since 2007, designing and testing panels specifically for the EU30iS and EU65iS/EU70iS petrol inverter generator range.
- IS/IEC 60529: Enclosure ingress protection reference. Subtech's powder-coated GI panel enclosures are built for outdoor/site conditions typical of Indian installations.