Stavol Avr & Transformer

23/04/2026

Core Specifications
Phase: Three Phase (3P + N + G)
Capacity: 500,000 VA / 500KVA
Input Voltage: 320V – 460V
Output Voltage: 400V ± 3% (Highly Stable Output)
Frequency: 50–60Hz
🛡️ Protection & Safety Features
Overload Protection: 1000A Circuit Breaker
Low Voltage Cut-off: 290V
High Voltage Cut-off: 490V
Short Circuit Protection: ✔
Phase Sequence Protection: ✔ (Prevents wrong wiring damage)
TVSS (Transient Voltage Surge Suppressor): ✔ (Lightning / surge protection)
Mechanical Failure Alarm: ✔ (Early warning system)
⚡ Intelligent Operation
Auto Start Function: ✔ Seamless operation after power recovery
Automatic Bypass System: ✔ Ensures continuous power during maintenance
Servo Motor Control System: ✔ Precise and smooth voltage correction

🏭 Ideal Applications
Large factories & production plants
Commercial buildings & malls
Data centers & server rooms
Heavy machinery & industrial equipment
Hospitals & critical facilities

💡 Why This Unit Matters

This isn’t your “plug-and-play” AVR — this is grid-level protection.
A 500KVA system like this acts as a shield for your entire operation, stabilizing voltage swings before they fry expensive equipment or halt production.

Think of it as:

⚡ “Your silent bodyguard against unstable power.”
For units this size, pairing with proper grounding + periodic maintenance is what separates:

PRO TIP
✔ Smooth 24/7 operations
vs
❌ Unexpected downtime + costly repairs






Goldsource Avr Transformer Stavol Avr & TransformerShaAnn Silc
Voltlook Philippines

22/04/2026

Power your operations with confidence ⚡

Get your STAVOL AVR & Transformers directly from the official distributor.
Engineered for reliability. Built for performance.

✔ Available in DBW-300kva & DBW-500VA
✔ Choose from 3 different models to match your exact requirement

📞 Contact us today:
09175820420
09171430400
09178902087
09171870792

* Stable Power. Stronger Business. * Protect Your Equipment. Protect Your Profits.
* Precision Voltage. Zero Compromise.

04/04/2026

ST-15000 (WITHOUT BYPASS)
• Standard AVR operation only
• Power always goes through the stabilizer
• Has protection: over/under voltage, delay, etc. • If AVR fails → no direct power (everything shuts down). Best for:
• Homes / small offices
• Areas where power is stable enough
• Users who don’t need manual control

👉 Simple, cheaper, “plug and protect” type

ST-15000 (WITH BYPASS)
• Has a manual or automatic bypass switch
• You can directly connect mains to load (skip AVR)
• Useful during:
• Maintenance
• AVR malfunction
• Emergency situations

⚠️ BUT:
• When bypass is ON → NO voltage protection

✅ Best for:
• Commercial setups
• Factories / servers / clinics
• Critical operations (cannot afford downtime)

👉 Think of it like a backup lane on a highway — not for daily use, but lifesaver when needed

• If this is for home / normal business → go WITHOUT bypass
• If this is for heavy operations / no downtime allowed → go WITH bypass

11/02/2026

⚡ Stavol AVR & Transformer Philippines
Reliable Power. Real Protection. Ready for the Future.

Electricity powers almost everything we rely on daily — from home appliances to office equipment and commercial systems. But unstable voltage? That’s the silent troublemaker. Voltage fluctuations can quietly damage appliances, shorten equipment lifespan, and cause unnecessary downtime.

That’s where Stavol comes in.

Established in 1995, Stavol has built a strong reputation in power supply solutions — delivering automatic voltage regulators (AVRs), stabilizers, transformers, and power accessories engineered for durability, safety, and consistent performance.

🔌 Why Stable Voltage Matters

Voltage spikes and drops don’t just cause flickering lights — they stress internal components of:
• Air conditioners
• Refrigerators
• Office equipment
• Industrial machines
• Audio systems
• IT hardware

A high-quality AVR ensures your equipment receives a stable and regulated voltage supply, protecting it from sudden fluctuations.

Think of it as insurance for your appliances — except it works 24/7.

⚙️ Stavol Automatic Voltage Regulators (AVR)

Stavol AVRs are designed for residential and commercial use, offering:
• Stable output voltage
• Heavy-duty copper windings
• Durable metal casing
• High accuracy regulation
• Protection against over/under voltage

Whether for a home setup or business operation, a Stavol AVR helps extend equipment life while improving performance reliability.

🔄 Stavol Transformers & Variable Transformers

Stavol also manufactures heavy-duty variable transformers known for:
• Smooth voltage adjustment
• Strong copper construction
• Stable and sound operation
• Long service life

Ideal for laboratories, industrial settings, workshops, and specialized equipment requiring adjustable voltage control.

🧵 Heavy-Duty Copper Wires & Power Accessories

A power system is only as strong as its components. Stavol supports complete power setups with:
• Pure copper wire options
• Insulated PVC jackets
• Flexible yet durable construction
• Indoor & outdoor compatibility
• Multi-purpose connection cables

Strong wiring = safer transmission + better efficiency.

🛡️ Built for Safety & Performance

Stavol products are designed with safety as a priority:
• Overload protection
• Voltage fluctuation defense
• Robust construction
• Compact, space-saving designs
• Easy installation

Reliable power isn’t just about convenience — it’s about protecting your investments.

💡 Why Choose Stavol Philippines?

✔ Trusted brand since 1995
✔ Durable and affordable solutions
✔ Suitable for residential & commercial use
✔ Focus on safety and long-term performance
✔ Wide product range

If stable power is your goal, Stavol gives you the confidence to run your appliances without worry.

Because in the world of electricity, consistency isn’t a luxury — it’s a necessity.

23/12/2025

Our team and technician installing the SBW-80kVA at Grand Eastwood Palazzo—42 floors up, Powering the elevator that keeps the city moving.
call us whatsapp, messenger, viber
0917 143 0400 / 0917 1606837 / 0917 5820420 / 0917 1345805 /0917 8902085 / 0917 1870792

stavolphilippines AVR Central, Goldsource Avr Transformer Mischaph Stavol Stavol

08/10/2025

TRI-PHASE 220V AC With terminal log, By-Pass, Digital Display, Input: 150V-260V. Call us for details: 0917 5820420 / 0917 143 0400 / 0917 1870792 / 0917 8902085

06/09/2025

.distributor.s 131 Followers, 14 Following, 453 Likes - Watch awesome short videos created by AVR Distributor | Suraj Corp

14/08/2025

53 likes, 4 comments. “⚡ Trusted AVR Supplier PH | Annie📞09175820420 | Sha📞09171430400 | Lea📞09170902085 | Sha📞09171606837 | Cyrix📞09171870792 | Jessa📞09985895076 | surajint.com”

10/07/2025

https://www.facebook.com/share/p/16vFfLDrDh/

07/07/2025

0917 582 0420 - Annie 0917 143 0400 - Sha 0917 090 2085 - Lea 0917 160 6837 - Sha 0917 187 0792 - Cyrix 0998 589 5076 - Jessa

02/07/2025

12/05/2025

ALL ABOUT 10,000VA
CALL US 0917 143 0400 | 09175820420 | 09171870792 | 09178902085