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H2.5

Delta H2.5 User Manual

Name: Delta H2.5
Brand: Delta
Rating: 4 (1 reviews)

50 pages

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H2.5 / H3 / H3A / H4A / H5A

Operation and Installation Manual

Grid-tie Transformerless Solar Inverter

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English 1

繁體中文

Table of Contents3
1 General Information5
Scope of Delivery5
General Warnings / Notes on Safety5
Validity6
Product Description6
How It Works6
Additional Information6
2 Installation and Wiring7
Instruction before Installation7
Unpacking7
Package Inspection8
Identification Label10
3 Product Overview11
Dimensions11
Function Introduction11
LED and Button12
Inverter Comparison13
4 Installation14
Installation Location14
Mounting14
5 Wiring17
Preparation before Wiring17
AC Grid Connection : L + N + PE18
Required Protective Devices and Cable Cross-Sections18
AC Plug of H2.5 / H3 / H3A / H4A / H5A _220 / H5A18
AC Plug of H5A19
DC Connection (from PV Array)21
Asymmetrical Loading21
DC Connector of H3A / H4A / H5A / H5A21
DC Connector of H5A22
PE Connection23
6 Active/Reactive Power Control and LVRT (Optional)24
Local Monitoring Mode24
Main Information25
Country Setting and Grid Protection Setting26
Active Power Control27
Grid Protection Settings27
P(U) Control28
Power Vs. Frequency29
Reactive Power Control31
Fixed Power Factor Cosφ (VDE-AR-N 4105,CEI 0-21)31
Cosφ(P) (VDE-AR-N 4105,CEI 0-21)32
Fixed Reactive Power Invar(CEI 0-21)32
Reactive Power/ Voltage Characteristic Q(U)(CEI 0-21)33
Low Voltage Ride through (LVRT)34
Export Limit and Generation Limit35
Digital Input36
Function Port of H5A37
Installation of the Rubber Washer37
Digital Input38
Dry Contact Connection39
Power Meter39

Other manuals for Delta H2.5

Comissioning Manual10 pages

Quick Installation Guide2 pages

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Delta H2.5 Specifications

General

Brand	Delta
Model	H2.5
Category	Inverter
Language	English

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