*myarchiexpo

RPI H4A

Product catalog summary

Overview: The RPI H4A is a high-efficiency, single-phase transformerless inverter designed for the European residential PV systems market. It features a compact design, suitable for both indoor and outdoor applications, with an IP65 protection rating.

Specifications:

Model: RPI H4A
Part Number: Delta RPI402N55E0000
Max Efficiency: 97.5%
EU Efficiency: 97.0%
Operating Temperature: -25 to +60 °C
Max Operating Altitude: 2000 m
Standard Guarantee: 5 years

Output (AC):

Max Apparent Power: 4 kVA
Voltage Range: 230 V -20%/+22%
Nominal Frequency: 50/60 Hz
Power Factor: Adjustable 0.8 cap to 0.8 ind
Total Harmonic Distortion: < 3%

Safety and Standards:

Protection Degree: IP65
Safety Class: I
Anti-Islanding Protection: Compliant with multiple standards including VDE 0126-1-1 and UK G83-2
EMC: EN61000-6-2; EN61000-6-3
Safety: IEC62109-1/-2; CE compliance

Input (DC):

Max Recommended PV Power: 5.0 kWP
Voltage Range: 100 to 550 V
Startup Voltage: 100 V
Max Current: 24 A
MPP Trackers: 2 (parallel or separate inputs)

Mechanical Design:

Size: 414 x 475 x 155 mm
Weight: 21 kg
Cooling: Convection
Connectors: Amphenol C16-3 for AC, Multi-Contact MC4 for DC
Communication Interfaces: 2 x RS485, 1 x dry contact, 4 x digital inputs

Contact Information:

UK: [email protected], Tel: 0800 051 4280
International: [email protected], Tel: +49 7641 455 547

Catalog excerpts

RPI H4A High efficiency single phase transformerless inverters for the European market Perfect choice for residential PV systems Versatile applications Maximum protability Aluminium housing ensures long lasting protection against moisture and corrosion Wide input voltage range Fanless design for reduced maintenance costs Suitable for indoor and outdoor applications (IP65) 2 MPP trackers for system design exibility and maximum yield Compact design for simplified installation

Open the catalog to page 1

4.0 kVA transformerless solar inverters Technical data RPI H4A INPUT (DC) Maximum power Nominal power Voltage range Startup voltage Max. ratio for asymmetrical load Full power MPP range 180 ... 500 V with symmetrical load 266 ... 500 V with asymmetrical load Parallel inputs: 1 MPP tracker Separate inputs: 2 MPP trackers SAFETY / STANDARDS Protection degree Safety class Configurable trip parameters Insulation monitoring Overload behavior Current limitation; power limitation Anti-islanding protection / Grid regulation OUTPUT (AC)) Maximum apparent power Nominal apparent power Voltage range Nominal...

Open the catalog to page 2