Preen APH Series

Inductive Automatic Voltage Regulator

A cost-effective, brushless inductive voltage regulator for motor industries, CNC machines, and factory power conditioning, where sustained overload capability matters more than the fast response of a solid-state unit. Uses electromagnetic induction rather than carbon-brush contacts, reducing maintenance.

10-1000kVA three-phase range
±2% voltage regulation (±1-5% optional)
High overload capability: 125% (40min) to 200% (5min)
Brushless inductive design — low maintenance
Sustains surge and non-linear loads

APH Series

Available as a Containerized / IP54 Option

Like Preen's BPS shore power series, the APH 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.

APH Series — All Models

Inductive automatic voltage regulator, brushless design, ±2% regulation, strong overload capability (125-200%).

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Power	Weight
APH-330010	10kVA	150kg	Enquire
APH-330030	30kVA	240kg	Enquire
APH-330060	60kVA	280kg	Enquire
APH-330100	100kVA	595kg	Enquire
APH-330200	200kVA	750kg	Enquire
APH-330300	300kVA	930kg	Enquire
APH-330500	500kVA	1100kg	Enquire
APH-330800	800kVA	1420kg	Enquire
APH-3301000	1000kVA	1600kg	Enquire

Preen APH Series

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