The Best Electrical Surge Protection for Your Airless Sprayer
- mkt9893
- Sep 23
- 4 min read
What Is an Electrical Surge—and How Can It Damage Your Airless Sprayer?
An electrical surge (also called a power surge) is a sudden spike in voltage. It usually lasts only few time, but that short burst can do serious damage.
There are many reasons power surges happen—especially in countries or regions where the electricity supply is unstable.
When a surge hits, the voltage suddenly is far from the normal level. This spike causes an arc of electrical current. That arc can burn or damage sensitive electronic parts, including the circuit boards inside your airless sprayer.
There are typically two ways a power surge can harm your machine:
Instant damage – A large, sudden surge can destroy your sprayer immediately.
Slow wear and tear – Even small, frequent voltage fluctuations can gradually damage the internal components. Over time, your sprayer may just stop working without warning.
How to Protect Your Airless Sprayer from Power Surges
Power surges can be a real headache for painting contractors. One moment everything’s working fine, and the next, your sprayer is fried. To help solve this problem, HVBAN has launched the G10 Power Defender—a smart device designed to protect your airless sprayer from voltage damage.
Why the HVBAN G10 Power Defender Stands Out
Unlike standard surge protectors on the market, the G10 Power Defender features a High-Low Voltage Division Zone Alert Design. This innovative design helps painters easily monitor the jobsite voltage in real-time.
Here’s how users can stay updated on voltage conditions with the G10:
1. LED Voltage Alerts
Red flashing light: High voltage detected.
Blue flashing light: Low voltage warning.
Solid green light: All Good! Safe voltage range.
Moreover, the faster the LED flashes, the more serious the voltage issue. Each flash frequency corresponds to a specific voltage range.
2. Buzzer Alarm
If you’re focused on painting and miss the LED alert, the buzzer kicks in as a backup.
The buzzer uses the same frequency patterns as the LED lights, helping you quickly understand the voltage condition without having to look.
So, with HVBAN’s design, Whether you see it or hear it—you’ll never miss a voltage warning!
Voltage Warning Conditions: How G10 Power Defender Responds
Once the G10 detects unsafe voltage levels, the LED will flash, and the buzzer will sound for a certain period—then it will automatically cut off the power to protect your airless sprayer.
Here’s a simple breakdown of how the system reacts under different voltage conditions:
Under 220V&230V Voltage Conditions,
When the LED is solid green,
The buzzer will keep silence. The voltage range will be 196V-245V.
When the red LED flashing,
Frequency: 1Hz(1 times/s), Voltage Range: 246V-255V, Power Disconnected in 10 minutes;
Frequency: 2Hz(2 times/s), Voltage Range: 256V-260V, Power Disconnected in 3 minutes;
Frequency: 3Hz(3 times/s), Voltage Range: 261V-265V, Power Disconnected in 1 minutes;
Frequency: Continuous, Voltage Range: Over 266V. Power Disconnected immediately;
When the blue LED flashing,
Frequency: 1Hz(1 times/s), Voltage Range: 195V-186V, Power Disconnected in 10 minutes;
Frequency: 2Hz(2 times/s), Voltage Range: 185V-181V, Power Disconnected in 3 minutes;
Frequency: 3Hz(3 times/s), Voltage Range: 180V-176V, Power Disconnected in 1 minutes;
Frequency: Continuous, Voltage Range: Below 175V. Power Disconnected immediately;
Under 110V Voltage Conditions,
When the LED is solid green,
The buzzer will keep silence. The voltage range will be 96V-125V.
When the red LED flashing,
Frequency: 1Hz(1 times/s), Voltage Range: 126V-130V, Power Disconnected in 10 minutes;
Frequency: 2Hz(2 times/s), Voltage Range: 131V-133V, Power Disconnected in 3 minutes;
Frequency: 3Hz(3 times/s), Voltage Range: 134V-135V, Power Disconnected in 1 minutes;
Frequency: Continuous, Voltage Range: Over 136V. Power Disconnected immediately;
When the blue LED flashing,
Frequency: 1Hz(1 times/s), Voltage Range: 95V-91V, Power Disconnected in 10 minutes;
Frequency: 2Hz(2 times/s), Voltage Range: 90V-88V, Power Disconnected in 3 minutes;
Frequency: 3Hz(3 times/s), Voltage Range: 87V-86V, Power Disconnected in 1 minutes;
Frequency: Continuous, Voltage Range: Below 85V. Power Disconnected immediately;
Under 120V Voltage Conditions,
When the LED is solid green,
The buzzer will keep silence. The voltage range will be 106V-135V.
When the red LED flashing,
Frequency: 1Hz(1 times/s), Voltage Range: 136V-140V, Power Disconnected in 10 minutes;
Frequency: 2Hz(2 times/s), Voltage Range: 141V-143V, Power Disconnected in 3 minutes;
Frequency: 3Hz(3 times/s), Voltage Range: 144V-145V, Power Disconnected in 1 minutes;
Frequency: Continuous, Voltage Range: Over 146V. Power Disconnected immediately;
When the blue LED flashing,
Frequency: 1Hz(1 times/s), Voltage Range: 105V-101V, Power Disconnected in 10 minutes;
Frequency: 2Hz(2 times/s), Voltage Range: 100V-98V, Power Disconnected in 3 minutes;
Frequency: 3Hz(3 times/s), Voltage Range: 97V-96V, Power Disconnected in 1 minutes;
Frequency: Continuous, Voltage Range: Below 95V. Power Disconnected immediately;
Waterproof, Lightweight, and Built for the Jobsite
Aside from its smart voltage alert system, the HVBAN G10 Power Defender also stands out with its waterproof and lightweight design. That means:
Easy to carry anywhere
Ready for rough, outdoor, or wet, splash jobsite conditions
No extra burden for painting contractors on the move
Whether you’re working in the wet jobsite, on scaffolding, or moving between jobs, G10 is made to keep up!
Final Thoughts: Protect Your Investment with HVBAN G10 Power Defender
Power surges are unpredictable, but the damage they cause is all too real—especially when it comes to the sensitive electronics inside your airless sprayer. The HVBAN G10 Power Defender offers more than just basic protection. With smart LED and buzzer voltage alerts, automatic power cut-off, and a rugged, waterproof design, it’s built specifically for the demands of painting professionals.
Are you an airless sprayer distributor looking to expand your product line?
Get in touch with our team today to learn about distributor pricing, samples, and exclusive partnership support.
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