100W 120W CO2 Laser Tube Power Supply Engraver Cutter 220V
TECNNICIAL PARAMETERS:
- Input voltage: AC 220V+30 or AC 110V+20 (to be specified when placing order).
- Maximum output voltage:DC40KV
- Maximum output current: DC 38mA
- Isolation Withstand voltage: Input-output, input-enclosure: AC2000V-10mA-60s; negative pole of output connected to enclosure
- Protection: with well-grounded enclosure, output circuit of power supply can be open for short time (but arc between positive pole and enclosure should be avoided).
- Response time (from time of input being available to the output current being up to nominal value): ≤1ms.
- TTL voltage level control: effective voltage level can be high or low through setting
- Protection switch: for detection of cooling water, to protect laser device; or activate with enclosure is opened
- Laser power adjustment: (1) by adjusting the output current of power supply through resistor; (2) through PWM control (magnitude being TTL voltage level)
- Environmental requirements: temperature (-10~ 40℃), relative humidity ≤85%.
Warranty & Return Policy:
- 30 days Satisfaction Guarantee. Returns accepted whine 30 days.
- Return must in original package and not been used.
- Buyer is responsible for shipping the Item to us.
- We provide technology support by E-mail and online support.
Shipping:
- All items in stock. we post the items within 24 hour once we receive the payment, including weekend.
- Express door to door service take only about 3-5 working days to USA, UK, Germany,France ,Spain, Asia, West Europe and Australia.
Note:
- We value every customer. We leave positive feedback when payment clears and very appreciate you give us positive feedback .
- If you are not satisfied with a transaction, please contact us and allow us to resolve it before leaving feedback.
- Special requirement, please put down a note when payment.
Payment:
- We accept PayPal ( credit cards, debit cards or e-Checks )
- We are Paypal verified seller, you will feel comfortable to do business with us.
Shipping
- We will ship the items to your eBay address in one business day after receive the payment .
- e-Packet delivery from China to USA will take 7-12 business days by USPS.
- Standard Int'l shipping will take 10-20 business days to Asia, Europe (except Italy) and Australia, other regions will take 20-30 business days, by China Post air mail with tracking number.
- Expedited shipping from China with door to door service will only take 4-5 business days to USA, West Europe and Australia. The shipping charge we listed is the typical cost to Western Europe, USA and Asia. The other destinations need to be confirmed the exact cost.
Returns
1.30 days Satisfaction Guarantee.We accept items return within 30 days from the date you receive the package.
2.Return must be in original package. Buyer is responsible for shipping the items to us . We will refund,once received the return item.
We provide technology support by online service.
