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Know before you buy
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0–300V · 0–300A
Built-in 300A shunt — no external shunt required.
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Bi-directional with “–” sign
Tracks forward/reverse current for solar charge/discharge and battery paths.
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V · A · kW · kWh in one unit
Four parameters + energy memory.
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High-current DC — competent install
Incorrect shunt/bus wiring can cause fire/damage. Isolate before work.
Features that make it useful
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Built-in 300A shunt
Plug-and-play accuracy without wiring an external shunt.
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Non-volatile energy memory
Saves energy readings and backlight settings across power cuts. 3s long-press reset.
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Solar / battery / inverter use-cases
Monitor DC charge and discharge in solar, battery and inverter systems.
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Compact ~80×40×30mm PBT body
Size and high-temperature PBT housing.
How to use
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Plan bus/cable ampacity for ≤300A path
Do not exceed 300A; fit a suitable fuse upstream.
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Wire voltage sense and shunt per markings
Observe polarity; bi-directional “–” indicates reverse flow.
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Set the backlight; check readings under a known load
Toggle the backlight; check V/A direction before leaving it unattended.
DC Energy Monitor 300A Bi-Directional + Shunt
amiciSense · 0–300V · 0–300A · 0–90kW · 0–999kWh · built-in shunt · bi-directional
DC energy monitor with built-in 300A shunt: 0–300V, 0–300A, 0–90kW, 0–999kWh, bi-directional current (“–” for reverse), up to 99% accuracy, non-volatile memory, green-backlit LCD, ~80×40×30mm PBT body. For solar, battery and inverter DC.
Sale price
Rs. 2,299.00
-35%
Regular price
Rs. 3,500.00
(MRP Inclusive of All Taxes)
Regular price
Rs. 2,299.00
Unit price
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DC Energy Monitor – 300A, Bi-Directional Meter with Shunt for Voltage, Power & Monitoring
Sale price
Rs. 2,299.00
Regular price
Rs. 3,500.00
(MRP Inclusive of All Taxes)
Regular price
Rs. 2,299.00
Unit price
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Specifications
| SKU | 1xDC-300VA |
|---|---|
| Brand | amiciSense |
| Device class | DC energy monitor with built-in shunt |
| Voltage range | 0–300V DC |
| Current range | 0–300A (built-in shunt) |
| Power / energy | 0–90kW · 0–999kWh |
| Directionality | Bi-directional · reverse shown with “–” |
| Accuracy | Up to 99% |
| Display | Wide-angle LCD · green backlight · on/off toggle |
| Memory | Non-volatile energy & backlight; 3s long-press reset |
| Size / body | ~80×40×30mm · high-temperature PBT |
| Warranty | 1 year; support 980-970-9898 |
Frequently asked questions
Do I need a separate shunt?
No — the 300A shunt is built in, so no external shunt is needed.
Will it show battery charge and discharge?
Yes — bi-directional measurement with a “–” sign for reverse current.
Is this the same as AC energy meters?
No — this is a DC monitor. Separate AC/WiFi meter SKUs exist in earlier batches.
Full Product Description
DC Energy Monitor 300A Bi-Directional + Shunt
Compact DC energy monitor with built-in 300A shunt: measures voltage 0–300V, current 0–300A, power 0–90kW, energy 0–999kWh; bi-directional current with “–” sign for charge/discharge; up to 99% accuracy; non-volatile memory for energy & backlight; wide-angle LCD with green backlight; body ~80×40×30mm; high-temp PBT housing. Suitable for solar/battery/inverter DC monitoring. Wiring and installation by a competent person — high DC current risk.
- Built-in 300A shunt: Plug-and-play accuracy without wiring an external shunt.
- Non-volatile energy memory: Saves energy readings and backlight settings across power cuts. 3s long-press reset.
- Solar / battery / inverter use-cases: Monitor DC charge and discharge.
- Compact ~80×40×30mm PBT body: Size and high-temperature PBT housing.