Array Junction Box Shape
Type of Arry Junction Box
| Model Name |
Type of Communications |
Type of Data Display |
Features |
|---|
HMP-
2~32Str |
Non-Communication |
Analog |
- Checking current flow of each String1)
- Equipped with Surge Arrest2)
|
| Digital |
- Measuring current & voltage of each String
- Checking current flow of each String
- Equipped with Surge Arrest
|
Pro-HMP-
2~32Str |
Communication |
Digital |
- Measuring current & voltage of each String
- Checking current flow of each String
- Monitoring and controlling inner
- temperature of Array Junction Box
- Monitoring fuse
- Equipped with Surge Arrest
|
MPro-HMP-
2~32Str |
- Voltage compensation
- when under-voltage occurs
- Measuring current & voltage of each String
- Checking current flow of each String
- Monitoring diode damage
- Equipped with Surge Arrest
|
1)String: series circuit assembly of solar module
2)Surge Arrest: lightning protection device
Components of Array Junction Box
Module Connector
(Non-Communication type)
- Composed of 2 string units (extendable MAX 32 strings)
- Large capacity diode(MAX 1000V, 50A)
- Integrated diode type
- Convenient to replace fuse with Fuse Holder type
- Efficient use of system through inputting into each string
- Checking current carrying with LED
Module Connector
(Communication type)
- Measuring & Displaying current and voltage of each string
- Checking current carrying and Fuse state with each LED
- Supporting MODBUS-RTU
- Prevention of connection fire by temperature monitoring
(Fuse, input / output terminal)
- Composed of 2 string units (extendable MAX 32 strings)
- Large capacity diode(MAX 1000V, 50A)
Compensation Controller
(Communication type)
- Measuring & Displaying current and voltage of each string
- Checking current carrying and Fuse state with each LED
- Supporting MODBUS-RTU
- Prevention of connection fire by temperature monitoring
(Fuse, input / output terminal)
- Composed of 2 string units (extendable MAX 32 strings)
- Large capacity diode(MAX 1000V, 50A)
Integrated Display Device
(Communication type)
- Compensating for power loss
- Displaying compensation voltage and total current
- Composed of 2 string units (extendable MAX32 strings)
- Large capacity diode (MAX 1000V, 50A)
Efficient use of system through inputting into each string
- Supporting MODBUS-RTU
- Checking current carrying and Diode damage with each LED
