TND series High Accuracy Full-automatic AC Voltage Stabilizer

Ref Price:
Loading Port:
China Main Port
Payment Terms:
Min Order Qty:
Supply Capability:

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Principle & Characteristics

It adopt linear integrated circuit to form the control system, drive the contact voltage regulator to regulate automatically by controlling the servo motor, it is provided with delay、over-voltage、under-voltage and over-current protection function which ensure the voltage stabilizer can supply safely; It has the advantage of high fficiency、same input and output voltage waveform, stable output voltage, work continuously and so on.

Scope of Application

It is available in the electric equipments and facilities in housing、factory、school、shop、office、precision instrument for scientific experiment. And also is suitable for office equipment、test instrument、communication system、industrial equipment、armarium、domestic electric appliance and so on.

Main Advantage

Excellent output voltage waveform、stable regulating process、no lost electricity phenomenon;
High accuracy of output voltage, generally it is fixed in 220±3% when leave the factory, wide input voltage range、strong load adaptability; with satisfiable load property. It has(under-voltage)、over-voltage and over-current protection function; It can cutoff the power supply automatically to ensure the safety of the consumer when the output voltage is over-high or the input is over-current; It adopted high breaking capacity mini circuit breaker with the over-current protection function when it is over load or short-circuit; It use high property carbon brush which prolong the service life of the voltage stabilizer.

Main Technical Parameter
Overall Size & Weight(For reference only)

Note:property of this product is similar with the svc type product.

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:1994 dodge 250 van that won't start. The starter works, but there is no current at the ignition coil.?
Dodges use a common relay that controls power supply to fuel delivery, spark delivery and other primary operational electrical functions. This relay is called the Auto Shutdown Relay (or ASD relay) and can be found in the Power distribution center. (check your owners manual for component location) I recommend checking the fused power supply to this relay and checking the relay itself for proper operation. A trouble code should also be set in the JTEC controller, which is the primary electronic control module for engine operation)pertaining to the circuit causing the problem. Cylce your ignition key from the off position to the run position 3 times within 5 seconds and then leave the key in the run position on the 3rd cycle. This will prompt a flash code from your check engine light on the instrument cluster. Resources can be found online to diagnose the flash code.
Q:how to use fuse in circuit?
I'd use two. One in the primary of the transformer, in series with the hot lead. If you don't know which is hot, use two, one in series with each lead. Probably 1/4 amp would do. The one in the secondary, you already have marked on the schematic. Make sure it is a slo-blo type (slow blow) otherwise when the supply is first turned on, the charging current into C1 will pop it. Note that the overvoltage circuit depends on the fuse. edit: should i connect the wires to it? huh? how else do you put it into the circuit. You have little chance of ever getting this working, given this. Just as a clue: all components have terminals, 2,3,4, possibly more. You connect them into the circuit by connecting wires to each one.
Q:Will this wiring set up work on my boat. No previous wiring present?
Run an 80A fuse at the battery end to protect the #4 GA.Put a 15A or 20A fuse on each small accessory load wire leaving your ground bar.The trolling motor will be your biggest load,it may need a 40 or 50A fuse.
Q:Transmission Fluid Change?
Follow the manufacturers recommendation as listed in the Owners Manual. There's quite a difference between makes, and even models within makes. For example: we have two 2008 Fords. . . . . Ford recommends a transmission service at 60,000 miles for one.not until 100,000 miles on the other. I do NOT believe in transmission flushing using a machine as offered by many quick oil change shops and chain garages: that stirs-up the fluid, contaminants and crud in the transmission but doesn't change the filter. All car makers I know of recommend having the transmission drained, lower pan removed, filter replaced and new fluid.
Q:break lights dont work. ?
It's not very likely that both bulbs would go out at the same time so check the fuse first, then the brake pedal switch, also check to see if any other components are malfunctioning as sometimes the brake fuse covers other items, although ti's not likely to be the bulbs it's worth checking them. But I would bet it's the brake pedal switch.
Q:wiring short or failed component?
If the an aftermarket radio was installed, the wiring may of been done using just electircal tape, as some fly-by-night people do. Over time the wires may become loose, and hit a ground. Take the radio out and look to see.
Q:Charging problems on a 96 Beretta Z26 3.1 v6?
Go to a wrecking yard and get a fuse box cover. You can also test your system yourself for a short or parasitic draw. First, shut off all the car's lights and accessories then close all the doors. With the battery in the car, first remove the negative battery terminal. Now, using a multimeter set to the DC volts scale put one probe on the negative terminal of the battery and the other probe to ground. Read the meter. If you read more than about a quarter of a volt, you have a draw somewhere. Troubleshoot the draw by having someone remove fuses one at a time until you see the meter voltage drop. When you see the voltage drop, you’ve found the circuit in which you have a power drain. Thoroughly examine that circuit, area by area, until you locate the reason for the voltage drop. Isolate and repair the problem. If this doesn't fix the problem, take extra care for a few days and see that all the lights are off before you walk away from the car for the evening. It could be something so simple as a door that hasn't closed fully, causing an interior light to remain on overnight or maybe a bad switch on an under hood or trunk light. Any of those are more than enough to do the job. I've done it myself, more than once. Usually, a full battery charge will take care of it. Even a jump start and running the car for an hour or so should build your battery up enough to get you going again as long as your alternator is doing its job.
Q:2001 cadillac devile. motor will not turn over loud clicking from fuse panel when turning key.?
It could be your time-n-change. A oil change will not stop your car from starting.
Q:1994 GMC Jimmy electrical problem?
hmmmmmmmm.does it have a digital cluster? dumb q ,but correct fuse size is being put back in? i would need the owners manual or a repair manual to find ALL components that run off that fuse.i have replaced some clusters,but not for blowing fuses.will get back to email is open
Q:200 toyota solara, floodlights, clock, and power mirrors dead. fuses fine?
Did you check the fuse block in the engine compartment. There may be a fuse or relay there that is bad. There may be a spare relay in the box. If this fails, I would go back to the shop and explain it to them. They may have disconnected something and didn't get it hooked back up. Hope this helps and good luck

1. Manufacturer Overview

Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range