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Voltage Regulator
120kVA Three Phase Voltage Stabiliser
| US$1,490.00-1,750.00 | 1 Set (MOQ) |
Port:
Ningbo, China
Production Capacity:
1000 Sets Per Month
Payment Terms:
L/C, T/T
Wenzhou NEO Technologies Co., Ltd.
Zhejiang, China
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-120H-3P-R20
Current Type
AC
Phase
Three Phase
Frequency Characteristics
Power Frequency
Usage
SVC
Frequency
Industrial Frequency
Size
Medium
Iron Core Shape
Ring
Power Source
Switching Regulated Power Supply
Application Range
Industrial and Mining Enterprises
Brand
Neopower
Capacity
120kVA
Nominal Voltage
380V/400V/415V
Output Precision
±3%
Regulation Range
15%/20%/25%/30%
Max Current
182A
Response Time
<200ms
Control
Servo
Bypass
Yes
Surge Protection
Yes
Weatherproof
IP21-IP54
Trademark
NEOPOWER
Transport Package
Wooden Case
Specification
400*900*1600mm; 350kG
Origin
Wenzhou, China
HS Code
8504401990
Product Description
| Model | NPR-120H-3P-R20 |
| Capacity | 120 kVA |
| Power Rating | 96 kW |
| Input Voltage | 380/400/415 Vac +/-20%, three phase + N + PE |
| Input Frequency | 47 ~ 65 Hz |
| Output Voltage | 380/400/415 Vac +/-1% ~ 5%, three phase + N + PE |
| Output Power Factor | 0.8/0.9 |
| Response Time | < 200 ms |
| Regulation Time | 10% variation within 500 ms |
| Surge Rating | 1000% max current for 2 seconds; 300% max current for 1 minute; 200% max current for 2 minutes |
| Harmonic Distortion | Less than 1% |
| Efficiency | 98% |
| Display | LED display |
| Communication Port | RS485 |
| Operation Temperature | -10 ~ 50ºC |
| Protection | over/low voltage, overload, short circuit, phase failure |
| Function | manual bypass mode |
| Option | isolation transformer, output circuit breaker, ATS, lightning surge arrestor, IP21 ~ IP54, LCD display, RS485 port |
| Protection Level | IP20 |
| Noise | < 60 dB |
| Temperature | -15 ~ 45 ºC |
| Humidity | 95% (non-condensing) |
| Altitude | 1000 m |
| Alarm | buzzer + LED indicators (+optional LCD display) |
| Standards | EMC Directive: 2004/108/EC; LV Directive: 2006/95/EC |
| Dimension | 400 * 900 * 1600 mm |
| Net Weight | 350 kG |
| ROLLER CARBON BRUSH |
| COMPENSATION TRANSFORMERS |
| LCD CONTROL PANEL |
| MAIN BOARD |
| OPTIONAL ISOLATION TRANSFORMERS |
| INTELLIGENT FANS |
| FEATURES |
Over-10-Year Lifespan
High Regulation Accuracy
Universal Compability
IP54 Outdoor Level
Slim Shape
Front Access
Low Noise Operation
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