DPM can measure the current in both directions or just one direction.
In typical applications using a battery bank as a base reference, the DPM data logs the discharging current (negative current) & discharging Ah or the charging current (positive current) & charging Ah.
This unique capability brings in related both the negative and the positive ampere hour, peak current & etc. values.
The support of bidirectional current measurement reduces the complication of wiring and several meters when in-and-out current measurement is needed.
Each standard the DPM-3332 is capable of real-time monitoring of charging parameters and data download by using smartphones with installed Apps.
The extra large data bank allows for storing more data. It can store 30 hours of data at 30 sec sampling rate_or_60 hours at 60 sec or 180 hours at 180 sec sampling rate. There are 20 groups of data with selective sampling rates available, each time the DPM is powered up a new group with a selective sample rate is formed.
This self-contained DC Power Meter has a built-in data adapter to download logged data directly to a PC via USB.
Downloading data is simple with only one connection to the micro USB port of the power meter and the USB port of the PC with the provided USB cable.
Measured Parameters | Current Range Amp. | −20Amp to 20Amp continuous, 30Amp (−30Amp) max. for 30−, 60Amp (−60Amp) max. for 5 seconds and non-repeatable within 60 second |
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Voltage Range Volt. | 5-60V or 0-60V with external DC source | |
Resolution of V & I | 0.01V, 0.01A | |
Scrolling Display of Registered Parameters | Ampere Hour (AH) | Max. recorded AH: 99,999AH; −99,999Ah Resolution of AH:0.01AH for −1,000Ah< total recorded AH < 1,000AH 0.1AH for 10,000 > total recorded AH > 1,000AH or −10,000 < total recorded AH < −1,000AH1AH for total recorded AH > 10,000AH or total recorded Ah< −10,000AH |
Power Watt (Wp) registered | Max. recorded W: 3600W;-3600W Resolution of W: 0.1W | |
Energy: Kilo Watt Hour (KWH) | Max. recorded KWH: 9999.9KWH;-999.9KWH Resolution of KWH: 0.1KWH | |
Registered Peak Voltage (Vp), Min. Voltage (Vm), Peak Current (Ap), Negative Peak Current (−Ap) | The new high and low values of voltage and current will replace the old ones during the metering period and registered at the finish of the metering period | |
Accumulative Max. Operation Period logged | 180 hours | |
Scrolling speed on LCD | 3 seconds for one parameter | |
Data logging interval | Select-able from 30s to 180s | |
Operation | Operation Voltage & Current | 5-60V and 20mA |
5V USB Power Bank | 5V, 20mA | |
Operation Condition | 0-40°C, non-condensing humidity | |
Storage Condition | −10°C to 60°C | |
Construction | LCD Display | VA=54 × 14.4mm, 16 character × 2 row STN 5*8 dots |
Housing Material | Poly-carbonate | |
Packaging | Dimensions (L×W×D) | 75mm × 45mm × 23mm |
Weight | 100g approx. | |
Supplied Accessories | Snap-on mounter, 2 screw-on type connector blocks, USB Cable |
RETURNS POLICY
To return goods we have delivered to you, please contact us within 30 days from the date you have received the item. A staff member will then assist you with any return or repair. This may include inspecting the goods, arranging for the goods to be sent for repair, or providing you with a replacement.
Incorrectly Ordered/Change Of Mind:
Refunds are not normally provided where you have simply changed your mind or found the goods cheaper elsewhere. However, if goods have been incorrectly ordered, at our discretion, customers may be credited less a restocking fee.
A change of mind return will only be accepted if:
Please note: For change of mind returns, the shipping cost and method is the customer's responsibility. We will not compensate any returns that are lost or damaged in transit to us. For some change of mind returns, a restocking fee may apply.
Faulty Items
We recommend you immediately inspect any goods that we deliver to you or that you collect from our store to ensure you are completely satisfied with the goods. If any goods arrive damaged, please contact us as soon as possible. We will arrange to have the damaged goods returned and either arrange for a replacement of the goods or refund. Replacements and refunds of new products that are damaged on delivery or faulty from new requires a proof of purchase of the product and be returned with all original packaging, accessories and/or manuals included. Refunds will be made via the method of payment you used to make your purchase. If we consider the goods to have breached a consumer guarantee, any shipping costs to return the goods to us will be at our cost and compensated.
Repairs
The product must be returned with proof of purchase, it must not be modified or mistreated in any way and it must not have been serviced elsewhere. Goods returned for repair will be assessed and/or repaired within a reasonable time. You may be required to pay labour, assessment and/or freight fees, such as where goods are assessed to have been damaged by misuse or accident. We may provide you with an approximate fee; this may vary due to reasons beyond our control. In some circumstances, goods presented for repair may be replaced by refurbished goods of the same type rather than being repaired. Refurbished parts may be used to repair the goods.
Estimated Delivery Time Frame: 4-8 business days