Products
Frequently Asked Questions
Please refer to this Yazaki connector catalog
More than 130 Yazaki dealers nationwide will introduce you to dealers in your area.
Please feel free to contact us via our contact page.
Gas alarms are constantly on the lookout for safety 24 hours a day, 365 days a year. However, sensors that detect gas have a reliable shelf life of five years as a result of various research tests. For gas alarms older than 5 years, contact your gas dealer to have them replaced as they may malfunction and not alarm correctly.
For drawings and specifications for Yazaki Group's air conditioning equipment, please request them from the Techno-Yazaki Corporation website.
Contact page of Techno-Yazaki Corporation: https://www.t-yzk.jp/contact/document/
For repair for Yazaki Group's solar heat utilization equipment, please contact the Techno-Yazaki Corporation.
TEL : 0120-983-394 / 03-5783-1401
Reception hours: Weekdays 8:30-17:00( Japan time )
"VVR" was called "SV: Service PVC" in the past, so it is sometimes called SV as a remnant of the past.
"VVF" is called "VA: PVC Armor" in Kansai and "F cable" in Kanto, but VA is also a remnant of the past.
We will provide you with a configuration and price that will meet your requirements.
Please feel free to contact us via our contact page.
It can be viewed from the instrumentation website. If you would like to receive the catalog by mail, please feel free to contact us via our contact page .
It can be purchased from any Yazaki dealer. More than 130 Yazaki dealers nationwide will introduce you to dealers in your area. Please feel free to contact us via our contact page.
For maintenance and repair for Yazaki Group's air conditioning equipment, please contact from the Techno-Yazaki Corporation website.
Most gas leak accidents are caused by careless mistakes such as "think I turned on the gas" or "think I turned off the gas valve." By installing a gas alarm, it will give you an alarm to prevent accidents caused by careless mistakes. Gas alarms must be installed to ensure your "safety."
VVF can also be used outdoors. There are no legal restrictions. The characteristics are similar to VVR used outdoors.
It is posted on the website of Gas Equipment Division of Yazaki Energy System Corporation. There is no need to enter an ID or password, so please use it.
First, open the front door, back door, or window to secure an escape route and ensure your own safety. After the shaking has subsided, close the gas and appliance plugs. Please do not use gas until safety is assured.
For information on the Yazaki Group's carbon neutral equipment, please contact from the Techno Yazaki Corporation website.
For maintenance and repair for Yazaki Group's air conditioning equipment, please contact from the Techno-Yazaki Corporation website.
There may be carbon monoxide in the air, so follow the steps below.
1. Close the gas and appliance plugs.
2. Open the door and provide adequate ventilation. *After ventilation, leave the room while the CO alarm goes off. If the CO concentration in the room is high, there is a risk of CO poisoning.
3. Contact your gas company and do not use gas until the inspection is complete.
Gas meters have an expiration date. In order to accurately measure gas usage, Measurement Act stipulates a "verification validity period," which is set at 10 years for household use. *If it has expired, contact your gas dealer.
Insulated wires such as IV and DV and cables such as VVR and 600V-CV are covered with polyvinyl chloride PVC as the outermost layer. Since PVC has UV resistance, there is basically no problem in outdoor use.
However, insulation such as 600V-CV, which is made of polyethylene or cross-linked polyethylene, is not UV-resistant. Wrap black tape so that the insulator is not exposed so that it does not hit. In addition, CV-FX and CVT-FX have been given UV resistance to the insulator, so they can be used even when exposed to UV rays.
According to electrical equipment technical standards, low voltage is defined as AC 600V or less and DC 750V or less, and Yazaki's 600V-CVD is a cable that satisfies the electrical equipment technical standards, so it can be used at DC 750V. (Manufacturer's warranty)
For household solar appliances for Yazaki Group's air conditioning equipment, please request them from the Techno-Yazaki Corporation website.
The person in charge will introduce you.
Please feel free to contact us after filling in the model you are considering from the contact page
The person in charge will explain. We will respond to your requests by phone, visit, web conference, etc., as you need.
Please feel free to contact us via our contact page.
The electrical equipment technical standards specify that the wires that can be used are those specified in the Electrical Appliance and Material Safety Law and the electrical equipment technical standards and comply with them, and do not specify that JIS standard products should be used.
F Earth conforms to the Electrical Appliance and Material Safety Law, so it can be used legally.
If a cable is used for the lead-in wiring, there is no legal specification of the type, and it is stated that any cable is acceptable.
CV-FX and CVT-FX, like VVR and 600V-CV, fall under the category of cables, and have obtained certification under the Electrical Appliance and Material Safety Law for the 600V-CV model, so they can be used for service entrance wiring.