Industrial-Grade Low-Frequency Energy Storage Inverter

New Release

ProSeries Low-Frequency Inverter

Engineered for heavy-duty commercial applications. Featuring custom low-frequency architecture and integrated 4G IoT for seamless remote fleet management and optimized energy distribution.

MOQ: 10 Units

Lead Time: 15-25 Days

OEM / ODM Supported

View Technical Specs

Strategic Advantages for B2B Growth

Built to empower your business operations, open new markets, and deliver uncompromising reliability in demanding environments.

Custom Low-Frequency Design

Engineered with a robust copper transformer to withstand massive surge loads. Ideal for industrial motors, compressors, and heavy C&I applications.

Integrated 4G IoT Module

Real-time global monitoring and OTA updates. Empower your service team with predictive maintenance data and reduce on-site diagnostic costs.

Unlock Rental Markets

The combination of extreme durability and remote GPS/data tracking makes this the perfect unit for B2B equipment leasing and micro-grid rentals.

Optimized Energy Management

Advanced programmable algorithms for peak shaving and load shifting, maximizing ROI for commercial facilities facing high demand charges.

Designed for Seamless Integration

Whether you are outfitting a remote telecom base station or establishing a backup power system for a manufacturing plant, our ProSeries inverter offers unparalleled adaptability.

Scalable Architecture: Parallel up to 6 units to meet expanding power requirements without replacing core infrastructure.
Battery Agnostic: Compatible with leading Lithium-ion (LiFePO4) and Lead-Acid battery banks via CAN/RS485 communication.
Harsh Environment Ready: Conformal coated PCBs and advanced thermal management ensure stable operation from -20°C to +55°C.

Core Technical Specifications

Comprehensive parameters for engineering evaluation and system sizing.

Parameter Category	Specification Details
Power Ratings	Rated Output Power: 5kW / 10kW / 20kW / 30kW / 50kW Surge Power (20ms): 3x Rated Power (Low Frequency Transformer) Power Factor: 1.0
DC Input (Battery)	Nominal Voltage: 48V / 96V / 192V / 384V DC (Model Dependent) Battery Type: Lithium-ion, Lead-Acid, Gel, AGM (Customizable profiles) Max Charging Current: Programmable (up to 100A)
AC Output	Voltage: 110V/220V Split Phase, 230V Single Phase, 380V/400V Three Phase Frequency: 50Hz / 60Hz (Auto-sensing & Selectable) Waveform: Pure Sine Wave (THD < 3%) Peak Efficiency: > 94%
Communication & IoT	Integrated Module: 4G LTE / Wi-Fi / Bluetooth Ports: RS485, CAN, Dry Contact Platform: Dedicated Cloud Dashboard & Mobile App
Protection & Certifications	Protection: Overload, Short Circuit, Over/Under Voltage, Over Temperature, Reverse Polarity Certifications: CE, RoHS, ISO9001, IEC62109 IP Rating: IP20 (Indoor) / Optional IP65 enclosure available

Ready to Scale Your Energy Solutions?

Partner with Jinborui PV & Energy Storage. Secure competitive wholesale pricing, reliable lead times, and comprehensive OEM/ODM support for your next major project.

service@jbrsolar.com +8617751385888