The Ultimate Toroidal
ISP Server UPS & Solar Core
Stop compromising your ISP network with standard home UPS systems. GFibers introduces the V6.1 Smart Core, featuring heavy-duty Copper Toroidal Transformers, Built-in WiFi, Dual Protections, 0ms transfer time, Cloud IoT monitoring, and an exclusive 950W intelligent load cut-off system. Built by Network Engineers, for Network Engineers.
0ms Transfer &
Toroidal Power
Standard UPS systems take 10-20ms to switch, causing MikroTik routers and OLTs to reboot, leading to network downtime and angry customers.
Our GFibers V6.1 Core utilizes a pure copper Toroidal Transformer combined with ultra-fast solid-state relays. The transfer time is an absolute 0 milliseconds. Your core network will never experience a reboot during power shifts.
- Pure Sine Wave Output (Safe for Servers)
- Built-in WiFi for Remote Telemetry
- No MikroTik / OLT Restarts
Dual Protections &
CT Sensor Cut-Off
A major issue for ISPs operating from home setups is heavy home appliances draining the battery or tripping the UPS. We integrated an advanced CT Sensor (Pin 7) logic.
If the total house load exceeds 950 Watts, the system will wait 3 seconds to ignore compressor spikes, and then automatically activate the Main Load Cutoff Relay (Pin 6). Your heavy appliances will be disconnected, but your critical ISP server load will continue running safely!
- Dual Protections (Overload + Overheat)
- 950W Smart Cutoff for Home Load
- Protects Battery Backup Time
Deep Protection Algorithms
Dual Thermal NTC Sensors
Separate sensors monitor both the Toroidal Transformer and the MOSFETs. If either crosses 80°C, a critical alarm is triggered.
RX/TX Watchdog
A 5-second communication timeout safety feature between the ESP32 and DSPIC ensures the system never freezes.
Night Mode Buzzer
Intelligently mutes non-critical beeps between 11:00 PM and 6:00 AM for undisturbed sleep.
Laravel Cloud
IoT Portal (Port 500)
Welcome to the future of UPS management. The GFibers ESP32-S3 chip connects to your local WiFi and syncs live telemetry to our dedicated Laravel Cloud Server (Port 500) every 5 seconds.
You don't need to be near the UPS. Monitor live voltage graphs, adjust Smart Fan modes (Auto/Manual PWM), and track power outages directly from your smartphone browser from anywhere in the world.
- 5-Second Real-Time Sync
- Auto / Manual Fan PWM Control
- Live Voltage & Load Graphs
Remote Hardware
Anti-Theft Lock
Are you an ISP leasing out hardware to sub-franchises or clients? We have engineered the ultimate security feature for your peace of mind.
With a single click from the Cloud Portal, you can instantly lock the UPS anywhere in the world. The physical OLED screen will immediately display "ACCOUNT SUSPENDED" with your support number, the WAPDA relay will disconnect, and the system will halt until the client clears their dues.
- 1-Click Remote Suspend via Cloud
- Custom OLED Display Message
- 100% Protection for Leased Equipment
OLED PREVIEW (LOCKED)
ACCOUNT SUSPENDED
Please Contact Support
03395500026
Smart Battery
Management System (BMS)
Every battery type requires different charging algorithms. The GFibers Smart Core is fully programmable to maximize your battery's lifespan.
Through the cloud, you can seamlessly switch between Lead-Acid, Tubular, or Lithium-ion profiles. Set custom Target Charging Amps (up to 20A), define Battery Full voltages, and adjust deep-discharge limits (from 10.5V to 11.8V) to ensure your expensive batteries never die prematurely.
- Selectable Battery Profiles
- Adjustable Charging Amps (0-20A)
- Dynamic Low-Battery Cut-Off
BMS Cloud Controls
Future-Proof
OTA Updates
Hardware is permanent, but software should always evolve. That's why the V6.1 Core supports true Over-The-Air (OTA) Firmware Updates.
When we release new features, optimizations, or bug fixes, your UPS downloads the latest firmware directly from the Laravel server and flashes itself automatically. No cables, no technicians visiting the site, and zero hassle. Your hardware keeps getting smarter over time!
- 100% Wireless Firmware Flashing
- Seamless Background Downloads
- Continuous Innovation via Cloud
DOWNLOADING UPDATE
V6.1 -> V6.2 SMART CORE
10-Page Smart OLED Interface
Real-time on-device telemetry powered by I2C SSD1306 Display
Choose Your Power Capacity
All models include Built-in WiFi, Dual Protections (Overload + Overheat), Toroidal Transformers, and full Cloud Portal access.
1000VA (700W)
12V System
Rs 40,000
- Built-in WiFi & IoT
- Dual Protections
- 0ms Auto Switch
- Smart Cloud Cooling
2000VA (1.5kW)
24V System
Rs 60,000
- Built-in WiFi & IoT
- Dual Protections
- Perfect for Control Rooms
- 0ms Transfer Time
3000VA (3kW)
48V System
Rs 80,000
- Built-in WiFi & IoT
- Dual Protections
- Heavy Solar Ready
- For Large OLT Setups
Full Technical Specifications
Transparent engineering details for professionals.
| Microcontroller Core | ESP32-S3 IoT Chip (Built-in WiFi) with Dual Core Processing |
|---|---|
| Transformer Type | High-Efficiency Copper Toroidal Core |
| Transfer Time | 0ms (Perfect for MikroTik CCR, OLT, Servers) |
| Waveform | Pure Sine Wave |
| System Voltage | Auto-Detect 12V / 24V Configurations |
| Main Load CT Cutoff | Hardware Pin 7 CT Sensor -> Pin 6 Relay (Cuts off at 950W) with 3s Delay |
| Cooling System | Dual 12V Fans. Auto PWM (Speed mapping: 35C->100, 40C->180, 50C->255). Emergency override to 255 at 60C. |
| Thermal Sensors | Dual Protections via NTC 10K (Steinhart-Hart algorithm). Trafo NTC (Pin 1) & MOSFET NTC. 80C Critical Alarm. |
| Battery Algorithms | Selectable: Lead-Acid, Tubular, Lithium-ion. Custom Charge Limits & Discharge Cutoffs (10.5V to 11.8V). |
| Cloud Sync Rate | Every 5 Seconds to Laravel Endpoint (Port 500) via JSON Payload |
| API & Alerts | Built-in WhatsApp API integration for fault reporting (Low Batt, Overheat, Overload). |
| Protection Suites | Short Circuit, Overload, Deep-Discharge, Watchdog Comm Fault, Hardware Anti-Theft Lock. |
Ready to Secure Your Core Network?
Stop losing customers to power cuts. Invest in the GFIBERS Toroidal Smart Core and ensure 100% uptime, 0ms latency drops, and complete peace of mind.
Discuss Your Setup on WhatsApp