Duravolt - DV 1000VA Relay Automatic Voltage Stabilizer

Duravolt is another product of Qasa bringing to you a quality product that won't go too deep for your pocket. Product assurance performance guaranteed. This AVR-series has adopted the advanced control technology made with reliable components. It is a new type of AC automatic regulator with fully automatic control system. It has the features of wide input voltage range from 120v to 275v, high reliability, more stabilized output voltage, energy saving, etc.
It can supply stabilized power to lights, TVs, refrigerators or freezer, computers and duplicating machines and other household equipment; Schools, Offices, Hotels, etc.
Power to protect redefined. A sure buy guarantees your protection.

• 1000VA or 1kva Power
• Wide input voltage range (120V - 275V) 
• Delayed on/off
• International socket
• Replaceable fuse protection
• Overload protection
• Low voltage superior Control

TECHNICAL DETAILS (1000VA)

INPUT

• Phase: Single phase 
• Voltage Range: 120VAC-275VAC 

OUTPUT

• Voltage Range: 200-240V (Empty load)
• Frequency: 50/60Hz
• Over voltage protection: 250V+5V (Over voltage indicator lights without output
• Under-voltage protection: 100V+5V (Under-voltage indicator lights without output)(not applicable to super low options)

SYSTEM

• Efficiency: 95%
• Display Mode: LED indicator light; Pointer voltmeter/LCD display
• Input/Output setting: Plug/Socket
• Wave Distortion: No additional waveform distortion
• Insulation Resistance: >2M
• Dielectric Strength: Low frequency sine voltage 1500V for 1 minute (without phenomena of breakdown and flashover)
• Ambient Temperature: -10 degree C - 40 degree C
• Relative Humidity: 95%
• Working: continuous