ZXPH330 3 Phase Unbalanced System Device 60A/120A 380V/220V Load Regulation Control

Price Negotiable
Price: usd$526.0 - 700.0$
MOQ: 1set
Delivery Time: Negotiable
Brand: GDZX
Product Description
ZXPH330 Three-Phase Unbalanced System Device
The ZXPH330 commutation switch type three-phase imbalance control device is a real-time intelligent automatic load regulation system that performs on-load commutation scheduling for single-phase loads, effectively solving three-phase imbalance issues in low-voltage distribution networks.
Key Product Features
  • Zero-millisecond commutation time ensures no voltage mutation or surge current
  • Segmented voltage drop synthesis algorithm for optimal line balance
  • Reduces neutral current and increases end supply voltage
  • Hardware and signal differential interlock for safety
  • Rated current options: 60A or 120A
  • Operating temperature range: -40℃ to 85℃
Technical Specifications
Parameter Phase Changer ZXPH330-PEX Main Control ZXPH330-BMC
Commutation Time 0 ms -
Commutation Life 150,000+ cycles -
Communication 230MHz wireless (≤4000m) 230MHz wireless, GPRS, 485
Rated Voltage 380V/220V 380V/220V
Rated Current 60A/120A (optional) 0.1A; CT: 5A
Power Consumption ≤2.5W ≤2.5W
Dimensions 286×174×87mm 228×160×80mm
Weight 1560g 1590g
Product Images
ZXPH330 Three-Phase Unbalanced Device front view ZXPH330 device internal components and wiring ZXPH330 installation and mounting details ZXPH330 control panel and interface ZXPH330 technical specifications and labeling
Manufacturer Information
Wuhan GDZX Power Equipment Co., Ltd. specializes in power test equipment design, production, and sales, providing complete solutions for high-voltage testing and electrical testing services. Product range includes AC series resonance test devices, transformer test equipment, cable fault testers, and power metering equipment.

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Company Wuhan GDZX Power Equipment Co., Ltd
Location No.1 Fenghuangyuan Second Road, Jiangxia District, Wuhan City, Hubei Province, China
Contact Person Annie

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