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DPTH-W50LEK-JSolvert Inverter System

Medium Series|non-TR / LV

Spec.

Purpose

solar inverter(outdoor type)
Rated Output

54.0kW
PV voltage Range (MPPT)

300-1000V
Rated voltage

650V
Current Distortion(THD)

Total within 5% / each difference within 3%

Maxium power point tracking Efficiency

98.54%
Display

Graphic LCD
Outline dimensions

620 x 900 x 276 (mm)
Weight

75 kg

Technologies

Characteristics of DIK PV Inverter

DIK PV Inverter is a three-phase system-linked inverter that is used not only for general supply business but also for solar power plants Designed and built to fit. In addition, EMI filters are built into the inverter, so above all, when operating system-connected This product prioritizes system power quality. LCD display for more detailed measurement information and development status It's designed to be customer-centered.

Optimal design of installation and operation The DIK PV inverter has enhanced the thickness and painting of the case to ensure durability and appearance. It also displays information such as the operation status and power generation amount of the inverter on the LCD display, and automation and It stops automatically, self-diagnoses when a fault is detected, and attempts to restart the large climate automatically for 5 minutes It is designed to focus on user convenience.

Maximum output point control Since the output characteristics of the solar cell vary depending on the amount of insolation and temperature, the maximum output of the solar cell is obtained It is necessary to change the operating point of the inverter depending on the output state. DIK PV inverters are used to make solar cells Control the operating point so that the inverter always has maximum efficiency by judging the output state well.

High Power Factor and High Efficiency Inverter The DIK PV inverter always controls the power factor to be 0.98 or higher (30% or higher load condition) according to the system It reduces harmonic damage to other electrical devices connected to the system and always provides clean power. In addition, conversion efficiency is also operated at a high efficiency of 97% or more under load conditions of 50% or more.

System monitoring capabilities The PV inverter displays power control and status monitoring by the DSP through the LCD display I'll guide you. Self-protection stops power generation even when fault is detected, and abnormal conditions are displayed on the LCD display Show it. You can also monitor the health of your PC.

System circuit diagram

Specifications

Medium Series

non-TR / LV

Input (DC)

Maximum input voltage

1000V
Rated voltage

650V
Power generation start voltage

500V
Rated voltage

300 - 1000V
PV voltage range (MPPT)

300 - 1000V
Rated voltage Range(MPPT)

450 - 800V

Maximum input Current

159.96 A
Rated Current

223.94 A
Control method

MPPT, SVPWM, High Efficient 3Level
String Count

12 ea
Maximum input current per string

13.33 A
MPPT Control Circuit

4
Maxium power point tracking Efficiency

>99%

Output(AC)

Rated output

54.0kW
Rated voltage

380V
Grid Voltage Range

380V (+10%, -12%)
Rated Current

82.0 A
short circuit current

114.9 A
Rated frequency

50/60 Hz
System Frequency Range

60 Hz(+0.5Hz, -0.7 Hz)
Constant

3-phase 4-wire (Wireless transformer type)
Power Factor

More than 0.99
Current distortion(THD)

Total within 5% / each difference within 3%
Power factor control function

General operation, DER-AVM,Q(V)
Output control function

possibility (DER-AVM interlock)

efficiency

Max. efficiency

>98.54%
Euro Efficiency

>98.2%

Protective Function

Inverter Protection

Input over-voltage / Output short circuit / Overload / Overheating / Prevention of DC output leakage
Grid Protection

Anti Islanding / System Low-voltage / System Over-voltage / System Low-frequency / System Over-frequency
Anti Islanding Operation

Within 0.5 sec.

Structure

Cooling Method

Forced Air Cooling(AC FAN)
Display

Graphic LCD
Communication

RS485 2 PORT / Ethernet 1 PORT
IP No.

IP 65(outdoor type)
Dimension(WxHxD)mm

(WxHxD)620 x 900 x 276 mm
Weight

75 kg

Protective Function

Inverter Protection

Input over-voltage / Output short circuit / Overload / Overheating / Prevention of DC output leakage
Grid Protection

Anti Islanding / System Low-voltage / System Over-voltage / System Low-frequency / System Over-frequency
Anti Islanding Operation

Within 0.5 sec.

Ambient Condition

Ambient Temp / Operating Temp

-10°C ~ 40°C / -20°C ~ 65°C
Ambient Humidity

Relative humidity lower than 90% RH (Place without dew formation)
Environmental Condition

Place free from corrosive gas, inflammable gas, oil misty, dust, etc

Download

You can download the product manuals, reports, product specifications, outside view, catalog and circuit diagram.