Product Details
Power Variable Transformer with Isolation , 1000VA Max , 0 -130
Volt Output
Product Description
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.
Specifications:
Item | Capacity | Input Voltage | Output Voltage | Output Current | Case Qty. |
Model | (kVA) | (V) | (V) | (A) | (Pcs.) |
TDGC2-0.2 | 0.2 | 220 | 0~250 | 0.8 | 12 |
TDGC2-0.5 | 0.5 | 220 | 0~250 | 2 | 6 |
TDGC2-1 | 1 | 220 | 0~250 | 4 | 4 |
TDGC2-2 | 2 | 220 | 0~250 | 8 | 4 |
TDGC2-3 | 3 | 220 | 0~250 | 12 | 2 |
TDGC2-5 | 5 | 220 | 0~250 | 20 | 1 |
TDGC2-7.5 | 7.5 | 220 | 0~250 | 30 | 1 |
TDGC2-10 | 10 | 220 | 0~250 | 40 | 1 |
TDGC2-15 | 15 | 220 | 0~250 | 60 | 1 |
Product features- Input: 120 volt AC, Output: 0~130 volt AC, 3 Amp Slow Blow Fuse
- Max VA: 300VA, 3 Amp. Max (surge)
- A rating of 300VA means that at 100volt, the unit can sustain at
maximum 3amp. If at 120 volt the unit can sustain at 2.5amp
- Note that most device have surge (when first turn on) much higher
than operating amp rating
- E.g., motor with 3 amp rating may have over 5 amp surge, and you
will need 5 amp variac
|
Product Picture:
Packaging Details
- Unit Type: piece
- Package Weight: 7.0kg (15.43lb.)
- Package Size: 1cm x 1cm x 1cm (0.39in x 0.39in x 0.39in)
Question & Answer
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
Question:
Answer: This and most variacs are not isolated.
Why choose us:
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 .
Company Profile
Established in 2002, YUEQING YOMIN ELECTRIC CO., LTD(before named
Zhengjiang Yomin Electric Co., Ltd , founded in 1996) is a
manufacturer and exporter specialized in the research, development
and production and service of different kinds of Single-phase and
three-phase mechanical watt-hour meter, long-life watt-hour meter
and single-phase electronic watt-hour meter, three-phase electronic
watt-hour meter and Multi-rate Meter, multi-function Meter, prepaid
meters, Power Line Carrier meters, multi-function carrier meters,
digital meters, pointer meter, terminals and accessories etc.
Located in Wenzhou City, Zhejiang Province, we are quite close to
Shanghai and Ningbo port. Covering an area of 12000 square meters
for manufacturing and administration, we now have over 370
employees making their great efforts for YOMIN. Most of our
products are supplied by tender and widely used in domestic and
overseas electricity power companies in more than 90 countries and
regions.
Our well-equipped facilities and excellent quality control
throughout all stages of production enables us to guarantee total
customer satisfaction. Besides, we are awarded with international
certificates such as ISO9001, KEMA, CE RoHS, CB, BV etc as well as
China domestic certification like CCC and CMC.
If you are interested in any of our products or would like to
discuss a custom order, please feel free to contact us. We are
looking forward to building successful business relationships with
new and old clients around the world in the near future!