Preen PAS/PFV Series

Regenerative Grid Simulator, PAS up to 2000kVA / PFV up to 400kVA

Preen's PAS/PFV series is a four-quadrant AC power source that sources power to a device under test and sinks it back to the grid at over 90% efficiency — built for solar inverter, EV charger, and other grid-tie device testing. PAS models scale to 2000kVA and PFV models to 400kVA, both with built-in Low Voltage Ride Through (LVRT) and High Voltage Ride Through (HVRT) simulation supporting IEEE 1547.1 and BDEW grid-code compliance testing.

Four-quadrant regenerative operation, sourcing or sinking power at over 90% efficiency
Built-in LVRT and HVRT test modes with independently programmable three-phase voltage
Optional harmonics waveform synthesis, generating up to 25 programmable harmonics
THD ≤1% and load regulation ≤1% (resistive load), input power factor ≥0.99
PAS scales to 2000kVA, PFV to 400kVA, both with 45-65Hz standard frequency (40-70Hz optional)

PAS/PFV Series

Available as a Containerized / IP54 Option

Like Preen's BPS shore power series, the PAS/PFV Series can be built into a customized outdoor container or upgraded to an IP54-rated enclosure as an optional configuration — useful for ports, construction sites, remote installations, and other high humidity, heat, dust, or corrosion-exposed environments. Standard indoor chassis remain the default; contact Finch to configure a containerized or IP54 version for your application.

PAS/PFV Series — All Models

Four-quadrant regenerative grid simulator with built-in LVRT and HVRT test modes, for PV inverter, EV charger, and grid-tie device testing (IEEE 1547.1, BDEW).

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Power	Voltage	Frequency	Efficiency
PAS-F-33045	45kVA	0-300V(L-N)	45-65Hz (opt. 40-70Hz)	≥92% eff.	Enquire
PAS-F-33060	60kVA	0-300V(L-N)	45-65Hz (opt. 40-70Hz)	≥92% eff.	Enquire
PAS-F-33075	75kVA	0-300V(L-N)	45-65Hz (opt. 40-70Hz)	≥92% eff.	Enquire
PAS-F-33100	100kVA	0-300V(L-N)	45-65Hz (opt. 40-70Hz)	≥92% eff.	Enquire
PAS-F-33120	120kVA	0-300V(L-N)	45-65Hz (opt. 40-70Hz)	≥92% eff.	Enquire
PAS-F-33150	150kVA	0-300V(L-N)	45-65Hz (opt. 40-70Hz)	≥92% eff.	Enquire
PAS-F-33200	200kVA	0-300V(L-N)	45-65Hz (opt. 40-70Hz)	≥92% eff.	Enquire

Preen PAS/PFV Series

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