भुगतान & नौवहन नियमों:
|Display:||Analog||Product Name:||TDGC2 Voltage Regulator|
|Voltage Setting:||Manual Control||Item Condition:||Brand-New|
Power Variable Transformer with Isolation , 1000VA Max , 0 -130 Volt Output
Variac is a variable transformer and a great device for quality control testing, equipment testing on low and high voltage, control over heat, speed, and more. However in order to purchase the right variac, it is critical that you know the amp usage by your electronic device. It is always best to be conservative otherwise you risk destroying the variac and it can be very dangerous. For example, if your device requires 5 amp, buy the variac with up to 10 amp. A rating of 300VA means that at 100volt, the unit can sustain at maximum 3amp. If at 120 volt the unit can sustain at 2.5ampNote - Indoor use only. Do not operate in a condition that may cause electrocution and fire. Do not operate in a wet environment. Do not operate near flammable substance.
1. Question: If I'm trying to control the speed of a motor rated at 2amps do you think the 5A Variac will be over rated enough for the starting current?
Answer: It depends on starting load. That should be listed on the motor plate. If you are trtinf to make a variable speed ac motor try using a solid state current speed control rather than something made for voltage on the field winding
1. Experienced manufacturer more than 10 years.
2. Highly experienced production team in YOMIN factory work-shop.
3. QC Systerm: Quality controlled on all production lines, and QC inspectors work independently from the production line.
4. Good quality production with quick delivery.
5. Accepted OEM/ODM.
6. Accepted small MOQ.
7. Trade Assurance on Alibaba.
8. Factory certification: CE, RoHS and ISO9001 .