High Frequency Solar On-Grid Inverters

High Frequency Solar On-Grid Inverters RSI-HF-ON

RSI-HF-ON series is a pure sine wave hight frequency solar on-grid inverter with built-in MPPT solar charge controller.

with excellent performance at the same time, use LED as inverter status display, effectively improve product life. Using DSP digital control,could afford wide grid voltage range, have a full range of protection features; to maximize the benefits at the same time, greatly enhance the reliability of the product.

Rekoser Rekoser inverters

Features

  • High Frequency On Grid Transformerless pure sine wave Solar Inverter
  • MPPT efficiency up to 99.5%
  • Euro-efficiency up to 97%
  • Full protection function: over-voltage, over-frequency, over-current, over-temperature, and AC short-circuit automatic protection
  • Multiple communications:USB, WIFI, etc
  • Monitoring inverters freely via APP
  • Fanless low-noise design
  • IP65 Dust-Proof and Water-Proof

Applications

  • Home and office appliances
  • TV
  • Refrigerator
  • Fan
  • Lights
  • Computer
  • Other appliances

Specifications

MODELRSI-3K-HF-ONRSI-3.6K-HF-ONRSI-4.2K-HF-ONRSI-4.6K-HF-ONRSI-5K-HF-ONRSI-6K-HF-ON
RATED POWER(W)300036004200460050006000
PV INPUT(DC)
Maximum recommended DC power(W)345041004800530057507000
Nominal DC operating voltage(V)360
Maximum DC voltage(V)550
MPPT voltage range(V)100~550
Maximum input current(A)1111/11
Maximum short circuit current(A)1515/15
No.of MPP tracker12
Strings per MPP tracker1
INVERTER OUTPUT(AC)
Nominal AC output power(W)300036004200460050006000
Nominal output voltage(V);range(V)220/230/240;180~280
AC grid frequency(Hz);range(Hz)50/60;45~55/55~65
Nominal output current(A)13.115.718.32021.726.1
Maximum output current(A)13.716.419.12122.827.3
Total harmonic distortion i(THDi)<3%
Power factor at rated power1
Displacement power factor/0.8leading~0.8lagging
Efficiency
Maximum efficiency97.4%
Euro-efficiency97%
MPPT efficiency99.5%
Standby losses(W)<1
Protection devices
DC switch rating for each MPPTYes
Grid monitoringYes
Output over current protectionYes
Output overvoltage protection-varistorYes
Ground fault monitoringYes
Integrated all-pole sensitive leakage currentYes
General
Dimension(W/H/D)(mm)259*340*138355*412*153355*412*153355*412*173355*412*173335*412*201
Net weight (kgs)9.5kg14kg14kg14.5kg14.5kg15.5kg
DC connectionH4/MC4
AC connectionConnection
DisplayLED
Communication interfacesWi-Fi/USB
Ingress protection ratingIP65
Humidity100%
Operating temperature range-20℃~+60℃ With derating above 45℃
Cooling conceptNatural
Altitude<2000m