Intelligent Transformer AVR/Automatic Voltage Stabilizer(PS-B)
Product Introduction

Specially for transformer & voltage regulation equipment

Specialized design of voltage regulator and voltage transformation, changing from 3 phase 380V to 3 phase 220V at capacity between 12 and 15 KVA. The equipment is most suitable for matching with precision machine for export. Control and mechanism of PS series Intelligent model has the function of voltage transformation, voltage regulation, warning and protection.

Feature:
  • Big Range high/low voltage protect device
  • Double over-current protection design
  • Humanized anti-mistake circuit design
  • Separated voltage regulation design
  • Intelligent logic voltage regulation design
  • Self-detecting function
  • Modern Avnt-Garde meter design/li>
  • Instant tripping protection device
  • Clear instrument design
  • Module design
  • Electronic double-circuit On/Off design
  • Phase loss protection
  • Dip-switch protection setting
  • Short Circuit protection
Application:

  • EDM

  • Grinding Machine

  • WEDM

  • Integrated Processing Machine

  • Milling Machine

  • All Component Inseting Machine
Function Description:

Multi-Function Main Control PCB

Including 3 phase time-series inching, self detection, multiple layer big range setting and over / low voltage protection.

Solid Input/ Output Protection

Output and input wires are wired from middle and up to left and right and fixed with cable fastener to form firm wiring.

Specific Lamp Indicator, Include Fools Proof

Individual indicator for each of 3 phase and over / low voltage and normal indicators, including fools proof double circuit switch forming a most humanized design

Double Overload Protection Device

In addition to NFB, there is device preventing output overload and incorporated with bypass protection function

Top Grade NFB

Incorporated with top grade NF type High Voltage resistance No-Fuse Breaker with precise overload tripping function
Model & Specification:

Model No. (PS-B)

312NY

315NY

312YNY

315YNY

Capacity

12KVA

15KVA

12KVA

15KVA

Input Voltage

3ψ  4W 220V/380V

3ψ  3W 380V

Output Voltage

3ψ  4W  127V/220V

3ψ  3W 220V

Input Range

±15%

Output Accuracy

1%

Frequency

50/60Hz±5%

Response Time

0.1 seconds

Waveform Distortion

No distortion

Power Factor

0.951

Efficiency

98%

Overload

150% 10 seconds

Protection

High Voltage

Standard Feature (can be Various / Multi / Big range pre-set and LED displayed)

Low Voltage

Standard Feature (can be Various / Multi / Big range pre-set and LED displayed)

Phase Failure

Standard Feature (can be Various / Multi / Big range pre-set and LED displayed)

Overload

Standard Feature (input and output double protection)

Short Circuit

Standard Feature

Bypass

Standard Feature

Indicators

Power

Standard Feature

Voltage

Standard Feature

Abnormal

Standard Feature

Environment

Temperature: 0~45   Humidity: 0%~95% RH (Non-Condensing)

Dimension WxHxD (cm)

36x63x58