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01 · How to Choose 02 · Engineering Review 03 · Like-for-like Comparison
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POWER EQUIPMENT DECISION HUB

POWER EQUIPMENT IS NOT A CATALOG DECISION.

Power equipment sourcing, supplier evaluation and China-side quality control for global buyers — with Inverter and Diesel as the core generator focus.

The same kVA can hide a very different machine.

MFG helps buyers compare the machine behind the quotation — before price becomes the decision.

Wrong basis → higher lifecycle cost
Wrong configuration → warranty & service exposure
Wrong supplier decision → quality & delivery risk
Help Me Select the Right Power EquipmentVerify My Supplier / Quotation
100 kVA
Supplier A
Supplier B
Supplier C
Rating basis
PrimeStandbyStandby
Alternator
SpecifiedEquivalentUnclear
Cooling
50°C40°CStandard
FAT
DefinedBasicNot stated
Are they actually comparable?
APPLICATION
LOAD
DUTY
SITE
FUEL
SYSTEM
MARKET
START WITH THE JOB

CHOOSE THE OPERATING BASIS BEFORE CHOOSING THE SUPPLIER.

Define the operating basis first. Then compare the machine, supplier and quotation.

01APPLICATION
Construction · Rental · Backup · Industrial
02LOAD
Running load · Starting current · Motor load
03DUTY
Standby · Prime · Continuous
04SITE
Temperature · Altitude · Dust · Ventilation
05FUEL
Diesel · Gas · LPG · Gasoline
06SYSTEM
ATS · Parallel · Distribution · Monitoring
07MARKET
Voltage · Frequency · Emissions · Certification
Industrial generator installation in a hot, dusty construction environment with ATS, power distribution and ventilation conditions
Representative application scene. Real site conditions can change the required generator configuration.
A generator selected only by kVA is not fully specified.
Inverter generator application context
01 / CORE PLATFORM

INVERTER GENERATOR

Portable · Variable Load · Low Noise · Power Quality
Explore Inverter Generator →
Diesel generator industrial application context
02 / CORE PLATFORM

DIESEL GENERATOR

Standby · Prime · Heavy Load · Industrial
Explore Diesel Generator →
Gas generator industrial application context
03 / STRATEGIC PLATFORM

GAS GENERATOR

Fuel Economics · Runtime · Emissions · CHP
Explore Gas Generator →
BEFORE YOU COMPARE PRICE

ARE THESE QUOTATIONS ACTUALLY COMPARABLE?

Same kVA can still describe a different machine.

PRICE IS MEANINGFUL ONLY AFTER THE SPECIFICATION IS NORMALIZED.
Verify My Supplier / Quotation
Criteria
A
B
C
Comparable?
Rating basis
Prime
Standby
Standby
NO
Engine platform
Defined
Defined
Defined
YES
Alternator
Specified
Equivalent
Unclear
NO
Controller
Defined
Defined
Equivalent
NO
Cooling basis
50°C
40°C
Standard
NO
ATS
Included
Optional
Not stated
NO
FAT scope
Defined
Basic
Not stated
NO
Spares
Defined
Partial
Not stated
NO
WHAT ACTUALLY CHANGES THE MACHINE

THE MODEL NAME IS ONLY THE BEGINNING.

ENGINEPower curve · Fuel system · Starting · Service support
ALTERNATORExcitation · AVR · Insulation · Temperature rise
CONTROLController · Alarms · Communication · Logic
THERMAL SYSTEMRadiator · Airflow · Ambient margin · Derating
POWER & PROTECTIONBreaker · ATS · Protection · Synchronization
SITE CONDITIONS CHANGE THE MACHINE

THE ENVIRONMENT CHANGES THE SPECIFICATION.

50°C AMBIENT
→
Cooling margin · Radiator sizing · Airflow · Derating review
HIGH ALTITUDE
→
Engine derating · Alternator review · Cooling performance
DUST
→
Filtration · Cleaning access · Radiator protection
COASTAL
→
Corrosion protection · Enclosure · Coating
NOISE-SENSITIVE
→
Acoustic treatment · Ventilation trade-off
COLD START
→
Battery · Heater · Fuel / lubrication considerations
BETWEEN QUOTE AND SHIPMENT

WHAT CHANGED BETWEEN QUOTE AND SHIPMENT?

APPROVED BASIS
Alternator — approved brand / model
Controller — approved model
Breaker — approved basis
Radiator — approved ambient basis
Fuel tank — approved capacity
ATS — approved scope
ACCEPT
CORRECT
RE-APPROVE
HOLD
FACTORY BUILD
Equivalent alternator proposed
Controller unchanged
Breaker brand changed
Standard radiator installed
Tank capacity reduced
ATS confirmed
WHAT WAS APPROVED SHOULD BE WHAT GETS BUILT, TESTED AND SHIPPED.
CONTROL THE ORDER — NOT ONLY THE FINAL INSPECTION

KEEP THE APPROVED BASIS VISIBLE THROUGH PRODUCTION.

REQUIREMENT FREEZE
SUPPLIER CONFIRMATION
CRITICAL BOM
PRODUCTION CONTROL
CHANGE CONTROL
FAT
RELEASE
Generator inspection and FAT testing context
BUYER-SIDE VERIFICATION

VERIFICATION IS NOT A PHOTO REPORT.

APPROVED BASISWhat should be built
INSPECT / TESTWhat is actually present
FINDINGWhat does not match
CORRECTIONWhat must change
RE-CHECKWhat was closed
RELEASE / HOLDWhat the buyer can decide

Real anonymized evidence only. AI imagery is context — not proof.

BEYOND THE GENERATOR

THE GENERATOR IS OFTEN ONLY ONE PART OF THE POWER SYSTEM.

GENERATOR
ATS / SWITCHGEAR
SYNCHRONIZING
DISTRIBUTION
LOAD
Battery Storage
Hybrid Controller
Fuel / Gas System
Remote Monitoring
WHAT MFG COVERS

CORE GENERATORS FIRST. BROADER POWER EQUIPMENT WHEN THE PROJECT NEEDS IT.

CORE GENERATORSInverter · Diesel
STRATEGIC GENERATORGas
SECONDARY GENERATORGasoline
ADJACENT EQUIPMENTLighting · Pumps · Washers · Portable Power · ESS · Distribution
CHINA-SIDE CONTROLSupplier · Specification · Component · Production · Verification · Release
POWER EQUIPMENT DIRECTORY

CHOOSE THE PRODUCT FAMILY FIRST. THEN GO DEEPER.

Core generator families stay first. Adjacent site, mobile and energy products remain visible without competing for the same visual weight.

01
CORE GENERATORSPrimary generator focus
Inverter GeneratorsPortable · lower noise · sensitive loads→ Diesel Generators10–3200 kVA · standby · prime · continuous→
02
STRATEGIC GENERATORFuel-specific project platform
Gas GeneratorsNatural gas · LPG · prime / continuous applications→
03
SECONDARY GENERATORConventional portable platform
Gasoline Generators1–10 kW · portable · home · jobsite · commercial→
04
MOBILE & SITE EQUIPMENTAdjacent power-equipment families
PMG GeneratorsPermanent-magnet generator platforms→ Lighting TowersMobile lighting for construction and remote sites→ Water PumpsPortable and engine-driven pumping→ High-Pressure WashersEngine-driven cleaning equipment→ ToolsSelected jobsite and power-equipment tools→ Portable Power StationsBattery-based portable power→
05
ENERGY & POWER SYSTEMSStorage, distribution and hybrid systems
Residential ESSHome storage and backup power→ C&I ESSCommercial and industrial storage→ Power DistributionATS · switchgear · synchronizing · distribution→ Hybrid Power SystemsGenerator · battery · solar · controls→
WHERE ARE YOU NOW?

START WITH THE DECISION YOU NEED TO MAKE.

01

I’M CHOOSING EQUIPMENT

Help me define the right machine.

Help Me Select the Right Power Equipment
02

I ALREADY HAVE QUOTATIONS

Help me normalize suppliers and configurations.

Verify My Supplier / Quotation
03

I ALREADY PLACED THE ORDER

Help me check what is being built in China.

Check My Order
START WITH WHAT YOU ALREADY HAVE

YOU DO NOT NEED A COMPLETE SPECIFICATION TO START.

Send what you already have. We can start from there.

Application
Specification
Supplier quotation
Drawing
BOM
Photos
Existing PO
Upload: specification, quotation, drawing, BOM or photos
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