Home > Brand > TOYO KEIKI CO., LTD. > Solar Power Monitoring and Controlling System


String Monitoring Box

<Product Features>
  • Install a "string monitoring box" junction boxSelectable output methods: wireless output or RS-485 data transmission can be sent to the host system via wireless or wired Host system (PLC, etc.)
  • Collect the DC current value from the existing junction box, install the external CT to the existing junction box, remove the DC current, and enter the relay board.

Detail>>

String Monitoring STM-16

  • <Product Features>
  • Applicable voltage: 1000V, voltage: 600V-700V
  • Continuing the old functions, and adding 16 points to reduce voltage and increase current
  • Multi-point flow change monitoring for 16 groups of current and 1 group of voltage
  • save space
  • Reduce equipment costs
  • Using high-precision shunt, accuracy up to 0.2%

Detail>>

String Monitoring STM-8

  • <Product Features>
  • Safety design (if the power is generated, it can protect the board from damage)
  • Using high-precision shunt, accuracy up to 0.2%
  • Intelligent monitoring system
  • How to choose: 1 Single string monitoring system 2. Buy junction box 3. Sell the entire main control system

Detail>>

Main Monitoring Junction Box

<Product Features>
  • Applicable models: STM-8 and STM-16

Detail>>

Remote Monitoring System

  • <Product Features>  
  • Ideal for remote monitoring of large-scale system, such as Megasora
  • Provided routine reports, alarm list trends, monitoring and alarm history. 
  • Must be used with our model STM16-8A by RS485 transmission.

Detail>>

CDHP-2 plug weather signal converter box combo

 <Product Features>  
  • Duel independent signal converter ①The intensity of sunlight ②Temperature
  • Advantages: 1) Space saving 2) Cost Effective 3) Safety Design   

Detail>>

Multi-Function Meter - TMW

 <Product Overview>  Ideal product for solar power applications.
                                   New 4 Phase LCD display multifunction meter 
 
<Product Features>  
  • Groundbreaking Design: LCD graphic display
  • Electricity consumption can be displayed during a specified time in a chronological order.
  • Measurement and display of up to 10 electrical and power parameters
  • Fully programmable CT and VT rations
  • Bar graph or pie charts display
  • Easy to set up, built-in user manual
  • Use with option RS485 communication protocols.

Detail>>