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Description
QDLASER Yueming 80W C80 CO2 Laser Machine CO2 Laser Cutting Power SupplyQDLASER Yueming 80W C80 CO2 Laser Machine CO2 Laser Cutting Power Supply Products Description 1. Main Features (1) Good Compatitility: It can be applied to 40W, 60W, 80W laser tubes manufactured by different factories. (2) Cutting and carving optional: Cutting Type the power has good stability and strong adaptability; Carving Type response quickly, engraving effect is good. (3) Excellent low current control performance: This power supply has special
QDLASER Yueming 80W C80 CO2 Laser Machine CO2 Laser Cutting Power Supply
Products Description
1. Main Features
(1) Good Compatitility: It can be applied to 40W, 60W, 80W laser tubes manufactured by different factories.
(2) Cutting and carving optional: Cutting Type - the power has good stability and strong adaptability; Carving Type-response quickly, engraving effect is good.
(3) Excellent low current control performance: This power supply has special advange on low current control, this is very suitable application for sticker marking and carved image.
(4) It can prolong the laser tube service life dramaticlly. Stabilty current control is a major cause to extend the laser tube life.
(5) Easy control, current control: Use the current to control laser start/stop, at the same time with protection switch, check whether external drainage systems, ventilation, etc.
(6) Laser power control is simple: Either 0 ~ 3.3v analog signals or PWM control signal can control the laser power.
(7) The power has feedback interface, can be used for closed-loop control, also can be used for testing the laser tube working current.
(8) Application: Sculpture and cut of acrylic, fabric, double color sheet, rubber and adhesive cutting Line, etc.
(1) Good Compatitility: It can be applied to 40W, 60W, 80W laser tubes manufactured by different factories.
(2) Cutting and carving optional: Cutting Type - the power has good stability and strong adaptability; Carving Type-response quickly, engraving effect is good.
(3) Excellent low current control performance: This power supply has special advange on low current control, this is very suitable application for sticker marking and carved image.
(4) It can prolong the laser tube service life dramaticlly. Stabilty current control is a major cause to extend the laser tube life.
(5) Easy control, current control: Use the current to control laser start/stop, at the same time with protection switch, check whether external drainage systems, ventilation, etc.
(6) Laser power control is simple: Either 0 ~ 3.3v analog signals or PWM control signal can control the laser power.
(7) The power has feedback interface, can be used for closed-loop control, also can be used for testing the laser tube working current.
(8) Application: Sculpture and cut of acrylic, fabric, double color sheet, rubber and adhesive cutting Line, etc.
2. Specification
3. Operation Instruction
(1) Laser Tube connection: (Referring to Power supply and laser device's connection diagram- figure1) HY-C80-Y1 power supply high voltage terminal(HV+) should be connected to the positive pole (total reflection end) of Co2 laser device. Current circuit of the power supply shall be connected to negative pole (laser output terminal) of laser device, through an ampere meter or directly.(2) Connection of control signal: (See the wiring diagram of power supply and control interface card) The control signal shall be reliably connected to control terminal of the power supply HY-C80-Y1, and ensure the control board ground, laser power supply case, the shell of a laser machine and computer chassis and reliable together. If the laser lamp can not work properly, should check the control signal is correct or not (include check the voltage specification and logic), if use PWM control as power control, make sure f≥20KHz, Amplitude (peak value) ≤3.3V, check and make sure protection switch WP connection is correct at same time.
(3) Voltage of power input: HY-C80-Y1's power input of the power supply shall be AC198V-AC250V/50Hz. If 110VAC is needed, please specify when placing order.
(4) Others: HY-C80-Y1 power supply has a set of protection switches, it can be in series of water switch, fan switch, open the shell protection. This function is closed when the power supply leave the factory. If you need it you should open it firstly.
(4) Others: HY-C80-Y1 power supply has a set of protection switches, it can be in series of water switch, fan switch, open the shell protection. This function is closed when the power supply leave the factory. If you need it you should open it firstly.
4. Caution
(1) Water cooling system should be working properly when switching on laser device.
(2) Circuit of high voltage output should not be open! (High voltage output terminals (positive and negative poles) shall be properly connected to positive and negative poles of laser device, respectively).
(3) Attentions should be given to avoid any electric shock after the power supply being switched off.(The Insulation safety requirements should be 60KV between the terminal of output and "G").
(4) Well-grounded three-pole receptacle should be used to supply power to HY-C80-Y1 power supply. The enclosure should be well grounded to avoid electric shock.
(3) Attentions should be given to avoid any electric shock after the power supply being switched off.(The Insulation safety requirements should be 60KV between the terminal of output and "G").
(4) Well-grounded three-pole receptacle should be used to supply power to HY-C80-Y1 power supply. The enclosure should be well grounded to avoid electric shock.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 23 reviews
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Product Reviews
★★★★★ 5
Great Pull-ups that Don't Leak!
Size: 3T-4T, Unit Count: 20
I was on the hunt for the perfect potty training pants for my little guy, and Pull-Ups Boys' Potty Training Pants in size 3T-4T turned out to be a great find. We’ve tried a few different brands, but these have been the most reliable. The design is fun and colorful, which my son loves, and it makes him excited to wear them. The fit is spot on for his size (32-40 lbs), and he moves around comfortably without any leaks. The absorbency is impressive – it gives me peace of mind knowing accidents won’t mean a complete outfit change. Overall, these Pull-Ups have made the potty training process a lot smoother for both of us.
There are a few things to note, though. The price is a bit higher compared to some other brands, but I believe the quality justifies it. Also, while they are great during the day, we still need a bit more protection at night. I find myself using an extra layer for nighttime just to be safe. The packaging could also be improved – a resealable option would be nice to keep the remaining training pants fresh and organized. Despite these minor issues, I’m really happy with the product, and my son is well on his way to being fully potty trained.
Pros:
- Fun and colorful design that my son loves
- Perfect fit for 32-40 lbs, allowing comfortable movement
- Excellent absorbency, minimizing leaks
- Helps make the potty training process smoother
Cons:
- Slightly higher price compared to other brands
- Not as effective for overnight use, requiring additional protection
- Packaging lacks a resealable option for convenience
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2024
★★★★★ 5
Leak proof training pants
Size: 3T-4T, Unit Count: 112
These training pants are amazing. My son uses them whenever he’s taking a nap or sleeping throughout the night. I’ve ordered these multiple times and we’ve never had an issue with leaking.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
★★★★★ 5
Great for potty training
Size: 3T-4T, Unit Count: 20
We really like these pull ups and they have worked well for us during potty training. They are easy to pull on and off, which is great for toddlers who are learning to be more independent.
They fit well and do a good job containing messes without leaking. I also like that they feel comfortable and not too bulky, so my child can move around easily.
Overall, these have been a reliable option for us and something we continue to use during this stage.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
★★★★★ 5
Preferred by daycare teachers!
Size: 4T-5T, Unit Count: 99
Preferred by daycares because they open and close on the sides and kids can learn to pull on and take on on their own
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
★★★★★ 4
Nice
Size: 3T-4T, Unit Count: 112
Good pull ups, it could get a little linty but it fits perfectly on my toddler. It stretches which I love. I do love how I could strap and unstrap the sides of the pull up. The designs on the pull up are cute. It holds a lot of pee and soaks it up very well. It’s comfortable on my toddler and the pee and poop doesn’t leak out of it. It is worth the money.
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Reviewed in the United States on November 18, 2025