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Automatic Voltage Regulator - LAY-3305

Feature:

High Output Efficiency: Better than 98%, from 0 to 100% load

Over Voltage Protection: For normal voltage in excess of scope for regulating voltage, the AVR will shutdown the output voltage automatically to prevent abnormal voltage from directly entering to the internal of machine to damage PC Board of computer.

Under Voltage Protection: Automation machine may happen to be abnormally operated from over-low voltage, so resulted in easily to have troubles and poor productivity.

R.S.T. PHASE LAGGED PROTECTION: For any single phase line of external fuse voltage in excess of scope for regulating voltage, the AVR will shutdown the output voltage automatically to prevent abnormal voltage from directly entering to the internal of machine to damage PC Board of computer.

Strong Overload Capability: Sustained 150% of its rated loading capacity, no voltage goes down extremely.

OVERLOAD PROTECTION: Once the load in excess of the rated capacity of AVR, AVR will automatically turn off the output power for protection.

SHORT CIRCUIT PROTECTION: When output terminal of AVR has a short, AVR will automatically cut off the power for protection.

POWER SUDDENLY INTERRUPTED DELAY PROTECTION: Machinery equipment easily happens to have a heavy damage for power suddenly interrupted and supply again. With this function to prevent from the impact of power quickly supply again to the machinery equipment to guarantee safety.

LOSS PHASE PROTECTION:When machine is operating, if one of the electric cords is suddenly disconnected, the AVR will immediately stop electricity supply and flash the Red light. To make sure load is in safety electrical condition and prevent machine from serious damage.

INDEPENDENT VOLTAGE REGULATION DESIGN: When AC power encounters phase unbalanced, non- linear power or heavy load, each phase keeps maintain its accurate Output voltage.

10% OUTPUT VOLTAGE ADJUSTABLE: The output voltage of AVR may be adjustable within about ±10%, according to the users’ need to satisfy various model of machinery, with multi-purpose function the one is analogous to several used one to be a good helper able to save unnecessary expense.

BYPASS SWITCH CHANGE OVER FUNCTION: Without influencing machinery operation, production time not delaying, or technician do routine maintenance or service, just change over the switch.

ABNORMAL LED INDICATORS: LED displays provide immediate, exact fault states for easier and efficient maintenance.

SAFETY HIDING STYLE SWITCH SHIELD: Prevent damage from transportation or man-made negligence that caused no voltage output.

Specification:

Model		LAY-3305
Capacity (KVA)		5 KVA
Phase		Three Phase 3 Wire+G (Delta Connection) or Three Phase 3 Wire+G (Star / Y-Connection)
Nominal Voltage		200V / 220V / 230V / 240V / 254V / 380V / 400V / 415V / 440V / 460V / 480V or other specific voltage (As client demand)
Input Voltage Range		±15% (Option: ±20%, ±25%, ±30% or others)
Output Voltage Regulation		±1% to ±5% Adjustable
Frequency		50/60Hz ±5%
Power Factor		0.95 to 1
Efficiency		≥ 98% AC to AC Efficiency
Distortion		Less Than 1% Adds
Response Time		Input voltage starting alteration within 0.1 sec. start adjusting
Overload Capacity		150% for 10Seconds; 200% for 2Seconds
Phase Unbalance		Capable to correct balance within 2% under 30% phase unbalance state
PROTECTION	Over Voltage	Standard Feature
	Under Voltage	Standard Feature
	Phase Failure	Standard Feature
	Bypass	Standard Feature
	Delay Off	Standard Feature
	Over Load	Standard Feature
	Lighting	Standard Feature
INDICATOR	Output Voltage Meter	Standard Feature
	Power On / Off	Standard Feature
	Output Voltage Status	Standard Feature
Working Temperature		0? to 45? / 0 to 95% Non Condensing
Capacity (KVA)		5
220V Size 1 (WxHxD / mm)		360x570x540
380V Size 1 (WxHxD / mm)		360x570x540
380V Size 2 (WxHxD / mm)		360x970x540
220V Weight 1 (Kgs)		65
380V Weight 1 (Kgs)		65
380V Weight 2 (Kgs)		95

* All specifications are subject to change without prior notice.
* OEM/ODM welcome.