Welding diodes are available for medium frequency (over 2KHz) and high frequency (over 10khz) applications.They have very low on - state voltage and thermal resistance. Welding diodes are designed for medium and high frequency welding equipment and optimized for high current rectifiers. The on-state voltage is very low and the output current is high.
Welding Diode,Disc Welding Diode,3000 Amp Welding Diode,High Current Rectifier Welding Diode YANGZHOU POSITIONING TECH CO., LTD. , https://www.cnpositioning.com
Description
Voltage:
AC220-240V/AC110-130V
Watt:
8W/11W/13W/15W/20W/25W/30W
Real Watt:
>85%
Tube Type:
half spiral
Tube Dia:
12mm(T4 size)
Base:
E27/B22
Color temp:
2700K/4100K/6400K
Plastic case:Â
PBT
A.V.Life:
8000Hrs
Rendering Index:
>80
Luminous Flux:
>55lm/W
Specifications
Energy saving light bulbÂ
Super energy saving, energy saver over 80%Â
Green lighting bulb, environmental friendlyÂ
Packaging&Shipping
1. Bulb packing: Â Â Â Â Â 1) Single color box /single blister card/ single polyfoam/double blister card
                        2) Single corrugated standard export carton
                        3) As customers' requirement
2. Delivery detail: 30 days
3. Shipping port: Ningbo
Main Advantages
1. Over 10 years experience in light industry enhances our good reputation through out many countries.Â
2. OEM and ODM services are provided due to customers requirement.
3. CE RoHs certificates and quality control by ISO9001-2008, providing our products with  quality assurance.
4. Excellent raw material suppliers provide a good foundation for the best quality of the products.
5. Strict raw material inspection improves the product qualification rate, extends the life.
6.100% aging line test before packing minimizes the possibility of defective products flowing out of the factory.
7. Quality inspection in random before shipping assures products reliability with technical data.
8.We offer a great variety of goods with all kinds of quality that can meet the requirement of most markets in the world.
Â
Our Service
1. Your inquiries related to our products will be replied in 24 working hours;
2. Free samples offered in certain quantity and delivered in 3-7 days;
3. OEM and ODM service are provided, we can design and produce according to your needs; Â
4. Exchange for defective products in warranty time;
5. Arrange shipping and custom declaration.
6. Relevant products sourcing and management service.
Â
FAQ
Q1: Are you a factory or trading company?Â
We are a factory first, and we are also a trading company offers the service of sourcing goods and manage goods together.
Â
Q2: How do you offer samples?
We offer free samples in certain quantity with shipping cost paid by the clients
Â
Q3: What is your delivery time?
Sample order: 3-7 working days
Mass   order:  25-30 days after 30% deposit received
Â
Q4: What is your payment terms?
Payment shall be 30% deposit by TT, balance against copy of B/L,
or L/C at sight.Â
Â
Q5: What is your warranty?
We offer 1 year warranty for this lamp.
Â
Description
Voltage:
AC220-240V/AC110-130V
Watt:
8W/11W/13W/15W/20W/25W/30W
Real Watt:
>85%
Tube Type:
half spiral
Tube Dia:
12mm(T4 size)
Base:
E27/B22
Color temp:
2700K/4100K/6400K
Plastic case:Â
PBT
A.V.Life:
8000Hrs
Rendering Index:
>80
Luminous Flux:
>55lm/W
Specifications
Energy saving light bulbÂ
Super energy saving, energy saver over 80%Â
Green lighting bulb, environmental friendlyÂ
Packaging&Shipping
1. Bulb packing: Â Â Â Â Â 1) Single color box /single blister card/ single polyfoam/double blister card
                        2) Single corrugated standard export carton
                        3) As customers' requirement
2. Delivery detail: 30 days
3. Shipping port: Ningbo
Main Advantages
1. Over 10 years experience in light industry enhances our good reputation through out many countries.Â
2. OEM and ODM services are provided due to customers requirement.
3. CE RoHs certificates and quality control by ISO9001-2008, providing our products with  quality assurance.
4. Excellent raw material suppliers provide a good foundation for the best quality of the products.
5. Strict raw material inspection improves the product qualification rate, extends the life.
6.100% aging line test before packing minimizes the possibility of defective products flowing out of the factory.
7. Quality inspection in random before shipping assures products reliability with technical data.
8.We offer a great variety of goods with all kinds of quality that can meet the requirement of most markets in the world.
Â
Our Service
1. Your inquiries related to our products will be replied in 24 working hours;
2. Free samples offered in certain quantity and delivered in 3-7 days;
3. OEM and ODM service are provided, we can design and produce according to your needs; Â
4. Exchange for defective products in warranty time;
5. Arrange shipping and custom declaration.
6. Relevant products sourcing and management service.
Â
FAQ
Q1: Are you a factory or trading company?Â
We are a factory first, and we are also a trading company offers the service of sourcing goods and manage goods together.
Â
Q2: How do you offer samples?
We offer free samples in certain quantity with shipping cost paid by the clients
Â
Q3: What is your delivery time?
Sample order: 3-7 working days
Mass   order:  25-30 days after 30% deposit received
Â
Q4: What is your payment terms?
Payment shall be 30% deposit by TT, balance against copy of B/L,
or L/C at sight.Â
Â
Q5: What is your warranty?
We offer 1 year warranty for this lamp.
Â
Model NO.: QM017
Lifespan: 8, 000 hours
Warranty: 1 Year
Certification: CE, RoHS, CCC, ISO9001, UL
Voltage: 220V
Rendering Index: > 80
Plastic Case: PBT
Luminous Flux: > 55lm/W
Transport Package: Carton
Specification: 3W/5W/7W/9W/12W and so on
Origin: China
HS Code: 8539319100
Model NO.: QM017
Lifespan: 8, 000 hours
Warranty: 1 Year
Certification: CE, RoHS, CCC, ISO9001, UL
Voltage: 220V
Rendering Index: > 80
Plastic Case: PBT
Luminous Flux: > 55lm/W
Transport Package: Carton
Specification: 3W/5W/7W/9W/12W and so on
Origin: China
HS Code: 8539319100