350 Kva 3phase Oil Immersed Voltage Regulator Electric Induction Voltage Regulator/variac

Product Description

Product Description
Model NO. IPS-3350 Specification Customize
Iron Core Shape R Transport Package Wooden Box
Origin China Capacity Range 100KVA - 5000KVA
Customized Service

We specialize in customizing Oil-Immersed Induction Voltage Stabilizers to meet your specific requirements. Offerings range up to 5000KVA. Our dedicated team endeavors to respond quickly to explore our capabilities further.

Working Environment
  • Indoor use (Outdoor can be customized)
  • No vibration or bumps
  • No chemical deposition affecting insulation
  • Free from dust, dirt, and explosive media
Process & Quality
  • Exquisite appearance, forklift compatible
  • Baosteel cold-rolled corrugated fuel tank
  • Surface: Phosphating + Primer + Powder coating
  • RAL 7032 standard finish
  • Simple installation and wiring
  • Strong and beautiful packaging
Technical Specifications
Parameter Item Details (Example: IPS-3350)
Input Rated Voltage Three-phase 380VAC
Voltage Regulation Range ± 15%
Frequency 50 Hz / 60 Hz
Output Voltage Accuracy ±1-5% Adjustable
Response Time ≤1-10s Adjustable
Load Current 532A
Capacity 350KVA
Efficiency ≥97% or above
Waveform Distortion None (Matches input)
Control Method DSP Chip Intelligent Control
Protection Level IP67
Alarms Over/Under Voltage, Phase Loss (Sound & Light)
Cooling Method Oil-immersed self-cooling
Ambient Temperature -25~+40ºC
Dimensions (MM) 1000 * 1000 * 1636
Hot Selling Models
Model IPS-3200
Model: IPS-3200 (200KVA)
  • Input: Three-phase 480VAC / 50-60Hz
  • Output: Three-phase 380VAC / 304A
  • Display: Digital Input & Output voltage
  • Protection: IP67 Waterproof
  • Cooling: Oil-immersed self-cooling
  • Weight: 750 KG | Size: 910*910*1547mm
Model IPS-3800
Model: IPS-3800 (800KVA)
  • Input: Three-phase 380VAC
  • Output: Three-phase 380VAC / 1216A
  • Regulation: Three-phase intelligent regulation
  • Cooling: Oil-immersed self-cooling
  • Weight: 1800 KG | Size: 1070*1070*1959mm
Model IPS-33500
Model: IPS-33500 (3500KVA)
  • High Capacity: 3500KVA Output
  • Load Current: 5320A
  • Digital Monitoring: Intelligent metering chips
  • Industrial Strength: 7000 KG weight
  • Size: 1550*1550*2405mm
Detail Gallery
Voltage Stabilizer Model List
Model Capacity Load Current Dimensions (MM) Weight (KG)
IPS-3100100KVA152A650*650*1000450
IPS-3150150KVA225A750*750*1350550
IPS-3200200KVA304A910*910*1558750
IPS-3300300KVA456A1000*1000*16361100
IPS-3500500KVA760A1090*1090*17001250
IPS-310001000KVA1520A1170*1170*19581900
IPS-350005000KVA7600A--

Input Voltage Options:
X2: 3 Phase 4 Wire 220V | X3: 3 Phase 4 Wire 380V (Default) | X4: 3 Phase 4 Wire 440V

Production & Capabilities

Focusing on R&D and high-performance power supply solutions, we provide customized, efficient, and reliable voltage stabilizers for various industrial fields. Adhering to over 13 years of technical expertise, our products comply with international standards such as CE and RoHS, serving partners in over 30 countries including the USA, France, and Australia. We aim to provide not just products, but complete power solutions tailored to your project.

Frequently Asked Questions
What is the capacity range for these stabilizers?
We offer a wide range of capacities starting from 100KVA up to 5000KVA, suitable for various industrial applications.
Can the voltage stabilizer be used outdoors?
The standard models are for indoor use, but we provide customized outdoor versions with protection levels up to IP67.
How does the cooling system work?
Our stabilizers use an oil-immersed self-cooling method, which is highly efficient for long-term continuous operation.
What kind of protection does the system offer?
It includes comprehensive protection against over-voltage, under-voltage, and phase loss, accompanied by sound and light alarms.
Is customization available for input/output voltages?
Yes, we specialize in customization. We can adjust input and output voltage parameters (e.g., 220V, 380V, 440V) based on your specific grid requirements.
What is the expected response time for voltage adjustment?
The response time is adjustable between 1 to 10 seconds, ensuring stable power delivery even during fluctuations.

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