30kVA Voltage Stabilizer with Transient Voltage Surge Suppression Tvss

US$1,400.00-1,650.00 1 Set (MOQ)
Port:
Ningbo, China
Production Capacity:
1000 Sets Per Month
Payment Terms:
L/C, T/T
Rating: 5.0/5

Last Login Date:

Jun 02, 2025

Business Type:

Manufacturer/Factory, Trading Company

Main Products:

UPS, Voltage Regulator, Voltage Stabilizer, Online UPS, UPS System, Load Bank, Uninterruptible Power Supply, AVR, Solar Inverter, Line Conditioner

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Product Description

Company Info

Basic Info.

Model NO.
NPR-30H-3P-R20
Current Type
AC
Phase
Three Phase
Frequency Characteristics
Low Frequency
Usage
SVC
Frequency
Low Frequency
Size
Small
Iron Core Shape
Ring
Power Source
Switching Regulated Power Supply
Application Range
Industrial and Mining Enterprises
Brand
Neopower
Capacity
30kVA
Nominal Voltage
380V/400V/415V
Output Precision
±3%
Max Current
45A
Response Time
<200ms
Control
Servo
Regulation Range
15%/20%/25%/30%
Weatherproof
IP21-IP54
Display
LED/LCD
Communication
RS485
Trademark
NEOPOWER
Transport Package
Wooden Case
Specification
300 * 720 * 1270 mm; 190 kG
Origin
Wenzhou, China
HS Code
8504401990

Product Description

ModelNPR-30H-3P-R20
Capacity30 kVA
Power Rating24 kW
Input Voltage380/400/415 Vac +/-20%, three phase + N + PE
Input Frequency47 ~ 65 Hz
Output Voltage380/400/415 Vac +/-1% ~ 5%, three phase + N + PE
Output Power Factor0.8/0.9
Response Time< 200 ms
Regulation Time10% variation within 500 ms
Surge Rating1000% max current for 2 seconds;
300% max current for 1 minute;
200% max current for 2 minutes
Harmonic DistortionLess than 1%
Efficiency98%
DisplayLED display
Communication PortRS485
Operation Temperature-10 ~ 50ºC
Protectionover/low voltage, overload, short circuit, phase failure
Functionmanual bypass mode
Optionisolation transformer, output circuit breaker, ATS, lightning surge arrestor,
IP21 ~ IP54, LCD display, RS485 port
Protection LevelIP20
Noise< 60 dB
Temperature-15 ~ 45 ºC
Humidity95% (non-condensing)
Altitude1000 m
Alarmbuzzer + LED indicators (+optional LCD display)
StandardsEMC Directive: 2004/108/EC; LV Directive: 2006/95/EC
Dimension300 * 720 * 1270 mm
Net Weight190 kG
 
ROLLER CARBON BRUSH
 
COMPENSATION TRANSFORMERS
 
LCD CONTROL PANEL
 
MAIN BOARD
 
OPTIONAL ISOLATION TRANSFORMERS
 
INTELLIGENT FANS
 
FEATURES
Roller Technology
Over-10-Year Lifespan
High Regulation Accuracy
Universal Compability
IP54 Outdoor Level
Slim Shape
Front Access
Low Noise Operation
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