R448 AVR Automatic Diesel Voltage Regulator Generator AVR AC Parts

Product Details
Customization: Available
Conditions
of Use:
Generator
Usage: Generator
Shipping & Policy
Shipping Cost: Contact the supplier about freight and estimated delivery time.
Payment Methods:
visa mastercard discover JCB diners club american express T/T
PIX SPEI OXXO PSE OZOW
  Support payments in USD
Secure payments: Every payment you make on Made-in-China.com is protected by the platform.
Refund policy: Claim a refund if your order doesn't ship, is missing, or arrives with product issues.
Manufacturer/Factory, Trading Company
Secured Trading Service
Diamond Member Since 2024

Suppliers with verified business licenses

Audited Supplier

Audited by an independent third-party inspection agency

Importers and Exporters
The supplier has import and export rights
High Repeat Buyers Choice
More than 50% of buyers repeatedly choose the supplier
Experienced Team
The supplier has 7 foreign trading staff(s) and 6 staff(s) with over 6 years of overseas trading experience
Exhibition Experience
The supplier had participated in offline trade shows, you can check the Audit Report for more information
to see all verified strength labels (11)
  • R448 AVR Automatic Diesel Voltage Regulator Generator AVR AC Parts
  • R448 AVR Automatic Diesel Voltage Regulator Generator AVR AC Parts
  • R448 AVR Automatic Diesel Voltage Regulator Generator AVR AC Parts
  • R448 AVR Automatic Diesel Voltage Regulator Generator AVR AC Parts
  • R448 AVR Automatic Diesel Voltage Regulator Generator AVR AC Parts
  • R448 AVR Automatic Diesel Voltage Regulator Generator AVR AC Parts
Find Similar Products
  • Overview
  • Why do you choose us
  • Our Certifications
  • Our Factory
  • FAQ
  • Payment & Delivery
Overview

Basic Info.

Model NO.
R448
Output Type
AC Single Phase
Cooling
Method
Air Cooled
Installation
Method
Portable
Generator
Type
Diesel Generator
Warranty
3 Months
Certification
CCC
Voltage Regulation
Around ± 0.5 %
Supply Range
85 to 139 V
Single Package Size
20X15X5 Cm
Transport Package
Cartons
Specification
0.5kg
Trademark
SHALUO
Origin
Fujian, China

Packaging & Delivery

Package Size
10.00cm * 10.00cm * 10.00cm
Package Gross Weight
0.600kg

Product Description

AVR R448,Automatic Voltage Regulator
Description----------
The circuitry of the R448 Automatic Voltage Regulator (AVR) provides closed loop control of the alternator output voltage by
regulating the exciter field current. The primary winding has a voltage in ratio to that of the alternator (characteristic shunt),
the next has a voltage in proportion to the stator current (compound characteristic: booster effect). Which is powered by two
auxiliary windings which are independent of the voltage equal circuit. The power supply voltage is rectified and filtered before
being used by the AVR monitoring transistor. With PMG excitatioin, a permanent magnet generator (PMG) added to the alternator
supplies the AVR with voltage which is free of the main alternator winding. This is built-in at the rear of the machine and
connected to the R448 AVR, and the ST9 jumper must be disconnected.
*Quadrature droop adjustment
*AVR Voltage adjustment
*Stability adjustment
*LAM Threshold (underspeed) adjustment
*Excitation ceiling adjustment
*Selection of single phase or three phase*
*voltage sensing
*Selection of normal or rapid response time
*50 Hz or 60 Hz frequency option
*Remote voltage adjustment option
*LAM enable/disable option
*Alternator frame selection
*Excitation system selection
Specificaion
Input voltage: 70-140V AC, (PMG, or auxiliary
winding, single, three phases)
Reaction is measured : 90-480V AC
MAX. output :DC 10A 125V
Function: Built-in low-speed , over excitation
LAM,
REGULATION: +/-0.5%

Voltage regulation
± 0.5%
Remote voltage adjustment range
± 5%
Short circuit capability
3 x Irated for 10 seconds
Voltage sensing
95 to 140 volts (50/60 Hz)
 
170 to 260 volts (50/60 Hz)
 
340 to 520 volts (50/60 Hz)
Response time
Normal (1 sec) for ± 20% voltage variation
 
Rapid (0.3 sec) for ± 20% voltage variation
R448 AVR Automatic Diesel Voltage Regulator Generator AVR AC Parts
R448 AVR Automatic Diesel Voltage Regulator Generator AVR AC Parts
R448 AVR Automatic Diesel Voltage Regulator Generator AVR AC Parts
R448 AVR Automatic Diesel Voltage Regulator Generator AVR AC Parts
R448 AVR Automatic Diesel Voltage Regulator Generator AVR AC Parts
R448 AVR Automatic Diesel Voltage Regulator Generator AVR AC Parts
 
Why do you choose us
R448 AVR Automatic Diesel Voltage Regulator Generator AVR AC Parts
Our Certifications
R448 AVR Automatic Diesel Voltage Regulator Generator AVR AC Parts
Our Factory
R448 AVR Automatic Diesel Voltage Regulator Generator AVR AC Parts

R448 AVR Automatic Diesel Voltage Regulator Generator AVR AC Parts
About the company

    Fu'an Shaluo Electronics co.Ltd is a manufacturer of generator accessories, Our company has established a long term and stable business relationship with a number of domestic agents and retailers.

R448 AVR Automatic Diesel Voltage Regulator Generator AVR AC Parts

Factory inspection

The professional person responsible for the quality of supervision and control in the entire process.

 

Element testing

In order to get the superior quality we only use selected good element.

 

Assembles products

Aimed at enabling the production department to manufacture and assemble the product as efficiently as possible.

 
FAQ
 

Q1. What is your terms of packing?

A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.


Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.

Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.

Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery


Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.

 
 
Payment & Delivery

R448 AVR Automatic Diesel Voltage Regulator Generator AVR AC Parts

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now
Contact Supplier