North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Product Description
Applicable for outdoor PV systems
8/16 PV string inputs with maximum string current at 15A
Wide DC voltage input range with maximum open-circuit voltage up to 1000V
With PV dedicated DC fuse with maximum voltage not less than 1000V
With PV dedicated high voltage lightning proof and surge protection device
Both +VE & -VE poles equipped with a 4-pole circuit breaker with the allowable
DC voltage not less than 1000V
Monitoring feature optional for each string of PV array
Waterproof terminals
Type Designation
PVB -4
PVB-8
PVB-12
PVB-16
DC Input Voltage Range
0~1000
0~1000
0~1000
0~1000
Number of Inputs
4
8
12
16
Max. DC Current for Each String
15A
15A
15A
15A
Output Terminal Type
PG21
PG21
PG21
PG21
Relative Humidity
0~99%
0~99%
0~99%
0~99%
DC Circuit Breaker
yes
yes
yes
yes
SPD
yes
yes
yes
yes
Consumption: (standby) operation / night
0.5-1W/0.5W
0.5-1W/0.5W
0.5-1W/0.5W
0.5-1W/0.5W
Installation: indoors/outdoors (IP65 electronics)
Yes / yes
Yes / yes
Yes / yes
Yes / yes
Shell type
ABS Engineering plastics
ABS Engineering plastics
ABS Engineering plastics
ABS Engineering plastics
Weight
10Kg
18Kg
22Kg
25Kg
Optional Components*
Current Monitor for Each String
Option
Option
Option
Option
LCD Display
Option
Option
Option
Option
Data supervisory control
Option
Option
Option
Option
Communication
RS485
RS485
RS485
RS485
Yueqing Sandi Electric Co., Ltd specialized in the new energy source and electrical source scientific research, development, manufacture and service had surpasses for 10 years of electrical source field; Which recognized by widely customers according to entirely varieties, high quality and service first. At present, the researched products by our company basically contain the best product at home and abroad, which delegated the top level of electrical source manufacture all over the world. The main products are: PV Grid-Connected Inverter, Solar Inverter, PV Solar Pumping Inverter, Water Pumping Inverter, Grid Tie Inverter, On Grid Inverter, Solar pumping inverter, Wind Turbine Controller, Solar Charge Controller, Pure Sine Wave Inverter, Off-Grid Inverter, power Inverter. The products of company are widely applied in fire fighting, construction, industry, new energy source, civilian use, finance, business tax, electric power, medical treatment, aviation, automatically control system of war industry and national heavy engineering project.
SANDI Electric Company insist on technology as forerunner, keep long-term, good research cooperation with all universities; Fetch in and absorb international advanced technology, built strictly quality control system.
We will take the work objective of "unremitting exploration, endeavor and innovation, honesty and dedication, perfect and practicality" and quality guideline of "criterion management, intensive manufacture, quality first, service with all hearts". Seek excellence, value innovation!
We will ceaselessly struggle and create refulgence with you together.
