General (Whole House voltage Regulator)

Neopower Whole House voltage Regulator for BIG house is designed for stabilizing AC voltage and made with Western Europe advanced technology and on the basis of our country national conditions. It can keep output voltage in steady state automatically when the power voltage fluctuates or the load current varies. Compared with other voltage stabilizers, it has the advantage of large capacity, high efficiency, no wave distortion, stable voltage adjustment, suitability for kinds of loads, bearing instantaneous overload, working continually for long time, as well as free transferring between manual control and automatic control, etc, besides, the Whole House voltage Regulator for BIG house is provided with protection against over-voltage, over current, phase failure and protection for phase sequence and has following merits: small volume, light weight, convenient installation and reliable running and so on.

NPC (CLASSIC) Series
SERVO ELECTRONIC CLASSICAL DESIGN
AC VOLTAGE STABILIZERS & REGULATORS
THREE PHASE - 10KVA~120KVA

COST EFFICIENT SERVO CONTROL SYSTEM
With servo control classical design, silence operation mode & high output voltage accuracy.

FEATURES:
● Automatic Voltage Regulation
Step-less automatic voltage regulation, suitable for more than 80% applications.
● Wide Range of Power Ratings
Three Phase up to 60KVA
● Wide Input Voltage Swing Range
Input Range: ±15% (R15), ±20% (R20), ±25% (R25),±30% (R30) or to specify.
● Flexible Output Voltage Accuracy
Output Voltage Accuracy: ±3%
● High Efficiency
Better than 95%.

SAY GOODBYE TO UN-STABLE AC MAINS VOLTAGE

AC mains voltage fluctuations will cause erratically behave & malfunctions on equipment. Some systems may even break down due to voltage fluctuations, transient voltage, sags or spikes. Failure to ensure the incoming mains voltage is constant and clean can often result in expensive equipment repairs and unplanned down-time. NOW let’s say goodbye to such headaches by equipping with NEOPOWER voltage stabilization system.

NEOPOWER® Voltage Stabilizers offer NEO Solution For Your POWER™

● Voltage Protection & Stabilization
Suitable for more than 80% applications, NEOPOWER NPC series voltage stabilizers keep monitoring the incoming voltage supply all the time. When the input voltage get rises or drops, the voltage stabilizers will control the output voltage automatically to make sure delivering the constant ideal voltage to the load equipment.
● Reliability & Durable
With incredible wide input voltage range options and high output accuracy, NEOPOWER NPC (CLASSIC) series with servo electronic classical proved as one of the most economic & reliable voltage stabilizers in some of the commercial and residential low power quality environments.All of NPC (CLASSIC) series voltage stabilizers already equipped with many protections & functions,such independent phase correction system, input circuit breaker, over & low voltage protection.
● A Never Stop Pursuing Vision
After equipped with NEOPOWER® products, people are no longer tormented by the poor power quality during their daily life, production and work.

● Independent Phase Correction Control System
Independent phase voltage balancing and controlsystem to ensure stable individual phase voltage even if load unbalance.
● Over & Low Voltage Protection
Able to shutdown the voltage stabilizer when the input voltage going outside of the protection value.
● Automatic Restart Ability
Able to restart automatic after the mains power recover after the over & low voltage protections.
● Input Circuit Breaker
Equip with a circuit breaker as input over current protection device as standard.
● Phase Failure Protection
Protection of the even of phase failure.
● Manual By-pass System
Able to work in By-pass mode by the failure of stabilizer when requires a urgent grid power or maintenance.
● Front Panel status Monitoring & Metering
Front panel display showing system status with output voltmeter with phase selector switch.
● Optional Accessories
Output Circuit Breaker, Main Circuit Filtering System,Over-heating Sensor, Ammeter with Phase Selector Switch, Fan Cooling System, Multi-task Power Meter(with RS-485 interface option) & Lightening Arrestors.

AVAILABLE VOLTAGE CHOICES

H DESIGN INPUT VOLTAGE RANGE OPTIONS

When there is a reasonable good mains supply, a NEOPOWER voltage stabilizer with an input variation range of ±15% (R15 Models) will usually be more than acceptable, but in more remote locations, or countries where the national supply infrastructure is less developed, variations of ±20% or greater may be needed to be accommodated by the NEOPOWER voltage stabilizer.
Please Take a Note – These voltage stabilizers are not designed to support / protect voltage “back feeding” applications, where energy is required to be also fed back into the mains supply. 


H DESIGN NPC-H-3P-R* Input Voltage Range & Output Accuracy


TECHNICAL SPECIFICATION


PRODUCT SELECTION TABLE