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DC Junction Box / String Box with monitoring 14 in 1 out
  • DC Junction Box / String Box with monitoring 14 in 1 out

DC Junction Box / String Box with monitoring 14 in 1 out

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Meo Machinery Co.LTD
Meo Machinery Co.LTD
China - Hangzhou
Manufacturing and trade
Trade Capacity
Export Percentage
0-30%
Nearest Port
Shanghai
Accepted Delivery Terms
Employees
501-1000 people
Accepted Payment Currency
USD,EUR,JPY
Average Lead Time
90 Day(s)
Certifications
Product Specifications
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Product Description
Overview
Quick Details
Place of Origin:
Zhejiang, China
Brand Name:
SANDI
Model Number:
PVB-14/1
Type:
combiner box
Protection class:
IP65
With lighting protection:
Yes
With anti-revese protection:
Yes
With output breaker:
Yes
Input/output connections:
PG gland cable/MC4
Box:
Waterproof metal box
RS485 Remote Monitor:
Optional
Certification:
CE
Packaging & Delivery

 

Product Description

DC Junction Box / String Box with monitoring 14 in 1 out

PV Combiner Box Intelligent Monitoring Device

PVB series PV combiner box intelligent monitoring device is a multi-function, low-losscomplete intelligent combiner box monitoring unit host, specifically used for combiner box intelligent monitoring.

 

Function Features:

1, Small size, easy installation

2, Monitoring host directly use pv power as the working power supply, and provide working power supply to intelligent current sensor

3, PV high voltage measurement

4, Read external intelligent current sensor data and 16 strings total current data, and upload it. 

5, 1strings DC power and 16 strings total power measurement  
6, 1 string temperature measurement for measuring the box inside temperature
7, Two strings switch input which can separately monitor the running status of the SPD and the main switch.
8, Isolated RS485 interface used for remote data communication, support MODBUS-RTU protocol.
9, Infrared data interface can be convenient for field data checking and parameter settings
10,Built in all-round protection alarm functions, not only the alarm parameters can be set through programming but also each alarm function can be individually set to off or on, convenient for on-site application

 

Technical Parameters:
1,Working power supply input: DC200V-1000V
2,Voltage measurement range: DC200V-1000V
3,Voltage measurement accuracy: 0.5 class
4,Temperature measurement range: -50 ℃ -125 ℃
5,Temperature measurement accuracy:+1
6,Switch input: dry contact input
7,Normal operating temperature: -25 ℃ -70 ℃
8,Storage temperature: -40 ℃ -85 ℃
9,Safe isolated voltage: between PV input and secondary 3500VAC 60 seconds
10,Product size: 105 × 67 × 49 (mm)

 

Infrared hand-held terminal
Hand-held terminal is a portable hand-held device which support the use of PVB PV combiner box intelligent monitoring device,via infrared connection with the combiner box monitoring device communicationsit not only can field collecting the setting parameters, alarm status and the monitored PV parameters of combiner box intelligent monitoring device, but also can field setting all kinds of running parameters of combiner box intelligent monitoring device.


Function Features:

1,Hand-held device, infrared connection, easy to carry and storage
2,One hand-held terminal will be able to manage the entire power plant
3,Check all the data monitored by the monitoring device
4,Check and set the addressvarious operating parameters and alarm parameters
5,A screen can simultaneously display 8 channels current data, check data more saving time and high efficiency


Technical parameters:
1,Working Power supply: DC2-3.3V (2pcs the 5th ordinary batteries or rechargeable batteries)
2,Infrared communication distance: 0.5-2 meters
3,Infrared communication angle: <15 °
4,Working temperature: -20 ℃ -50 ℃
5,Product size: 136 × 66 × 21 (mm)

 

Specification:

Type Designation

PVB-14

Max. PV Array Voltage

1000Vdc

Max. PV Array Inputs

14

Rated Current for Each String

10A/15A

Output Terminal Type

PG21

Rated Output Current

150A/250A

Protection Degree

IP65

Environment Temperature

-25~+60°C

Environment Humidity

0~99%

DC Circuit Breaker

Yes

SPD

Yes

Dimensions(W×H×D)

740x540x250mm

Installation: indoors/outdoors (IP65 electronics)

Yes / yes

Optional Components*

Current Monitor for Each String

Option

LCD Display

Option

Data supervisory control

Option

Communication

RS485

 

 

Packaging & Shipping

Welcome OEM service

MOQ=1 pc

Short delivery time

Can be custom made

Project Case
Certifications

 

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Meo Machinery Co.LTD
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