Solar and storage

Built for the Renewable Buildout.

Inverter step-up padmounts, 34.5 kV collection switchgear, and GSU substation transformers for utility-scale solar and battery storage. Quoted in under 30 minutes.

Build a Quote contact Sales

34.5 kVCollection system voltage

5000 kVALargest step-up padmount

< 30 minQuote turnaround

What we do for solar

Every step-up from the inverter to the grid.

The collection system is three pieces of equipment. We price all three on one call and ship them to one schedule.

01Startup, testing, and warranty

Our field team supports on energization.

Factory test reports and origin paperwork in the submittal packet.
On-site startup and commissioning support on your schedule.
Equipment Installation, Operation, and Maintenance Manuals provided with delivery.

See Documentation

02Quality Components

We strive to use best-in-class components to make up our equipment sets.

Qualitrol gauges and accessories.
SEL-751 Relays.
ABB and Siemens distribution breakers.

Build a Quote

03Unit Substation Packages

MV transformers, UL891 Switchboards, and MV Switchgear on a skidded solution.

500 – 2500 kVA, primary to 34.5 kV, secondary to 480Y/277 V .
Dry-type or liquid-filled, indoor or outdoor.
Shipped as a matched package with one set of approval drawings.

See Padmount Transformers

From the inverter

Every box between the inverter and the grid.

Trace your one-line. Step-up padmount, collector switchgear, station service, GSU. All four on one quote, and one of us answers for every one of them.

01Inverter step-up

75 – 5000 kVALead: 10–14 weeks

Padmount transformers

Inverter step-up, 2500 – 5000 kVA, 34.5 kV high side.

Explore 02Collector

5 – 38 kVLead: 20–24 weeks

MV switchgear

Collector and BESS switchgear at 38 kV class.

Explore 03Station service

500 kVA – 30 MVALead: 12–16 weeks

MV substation transformers

Auxiliary and station service transformers.

Explore 04Interconnect

Up to 250 MVALead: 30–38 weeks

HV substation transformers

GSU at the point of interconnect, up to 250 MVA.

Explore

Typical spec

The spec we see most.

Most solar and storage RFQs land inside these ranges. Send yours and we confirm the number, the origin, and the ship date in one reply.

build a quote contact Sales

Step-up padmount: 2500 – 5000 kVA, liquid-filled, dual LV winding optional
Low side: 600 – 800 V, matched to inverter output
High side: 34.5 kV collection, loop feed
Collector switchgear: 38 kV class, 1200 – 2000 A, outdoor NEMA 3R
GSU: 34.5 kV to 69 / 115 / 138 kV, up to 250 MVA
Standards: IEEE C57.12.34, C57.12.00, IEEE 1547, UL listed
Origin: Leveraging a global manufacturing base, both domestic, and international

Ranges shown are the common asks. Anything outside them is quoted the same way, in under 30 minutes.

Why BET Power

Built for the interconnect date.

Solar schedules are set by the interconnect agreement. The transformer should not be the reason it slips.

SalesSend the one-line or the nameplate for a quick quote.
EngineeringOur engineers turn the quote into approval drawings and submittals.
Projects Your project manager reports manufacturing progress every week until the unit ships.
LogisticsIn-house desk schedules boats, trucks, and delivery windows.
Post SalesBET Power owns startup, testing, and warranty support.

Customer stories

Numbers from the field.

Outcomes from solar and storage projects that needed the step-up on site before the modules.

Community solar garden

600VAC Solar Switchboard deployed in Iowa.

Bet Power is able to do 3000A gear at 600V, allowing us to build past Annex G constraints.

27 weeks to delivery

69 kV Substation Build.

35 MVA substation transformer delivered in 27 weeks to bring in 34.5kV distribution.

Let's Build Together, Today.

Build a Quote Contact Sales