AVR 50/60Hz AC Automatic Voltage Regulator R448 Leroy Somer

• Customization: Available
• Conditions of Use: Alternator
• Usage: Common Units
• Model NO.: R448
• Output Type: AC Single Phase
• Cooling Method: Air Cooled
• Installation Method: Portable
• Generator Type: Diesel Generator
• Color: Black
• Warranty: 1 Year
• Certificate: CE/ISO9001
• Net Weight: 0.35kgs
• Delivery: After Paid 2days
• Transport Package: Carton
• Specification: 153*105*47mm
• Trademark: GUANGLING
• Origin: China
• HS Code: 8503009090
• Production Capacity: 50000piecese/Years
• Package Size: 20.00cm * 10.00cm * 5.00cm
• Package Gross Weight: 1.000kg

Product Description

High Quality Brushless Generator AVR 50/60Hz AC automatic voltage regulator r448 leroy somer someroriginal avr r448 avr-r448 price
R448 is a half-wave phase controlled thyristor type Auto Voltage Regulator and forms part of the excitation system for a brushless generator.

In addition to regulating the generator voltage, the AVR circuitry includes under speed and sensing loss protection to ensure safe, reliable control of the generator.

Positive voltage build up from residual levels is ensured by the use of proficient semiconductors in the power circuitry of the AVR. Which is linked with the main stator windings and the exciter field windings to offer closed loop control of the output voltage with load regulations of +/- 1.5%

Product Name	50HZ/60HZ Automatic Voltage Regulator AVR R448
Sensing/Power input	Voltage	90-480VAC/40-150VAC, 3 phase
	Frequency	50/60 Hz jumper selectable
Output	Voltage	Max 160VDC at 120VAC input
	Current	Max 10A
Voltage Regulation	< +/-1% (with 4% engine governing)

Our Services

Guangling strictly adopt the international warranty.

Warranty: Guarantee for one year or 1000 running hours (accord to whichever reach first) from shipment date.
During the guarantee period, guangling will provide the free easy-damaged spare parts for problems caused
by our quality of production or raw material, except the damageable spare parts caused by customer's incorrect man-
made operation.
After expiration, Guangling provides cost spare-parts maintenance for gensets .

FAQ
Q1: What is your MOQ of this item?
A: 1 pcs
Q2: What is the lead time?
A:2days after receiving your L/C or TT deposit.But if your order is some special engine and alternator, then the delivery time is
longer.
Q3: Is it able to make customer's own brand name?
A: We can be your OEM manufacture with your authorization of brand.
Q4: Where is your Loading Port?
A: Any port in China. Usually Fuzhou port.
Q5: What is your payment term?
A: We can accept T/T 30% in advance, and the balance 70% shall be paid before shipment or L/C at sight, L/C deferred payment terms
or west union.
Q6: What is your company's available production capacity?
A:1000 000000
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