Leo Survey Instrument Co.,Ltd
| Payment Terms | T/T |
| Supply Ability | 500pcs per month |
| Delivery Time | 3-5 work day |
| Packaging Details | Box and Carton |
| Voltage | 3.7V |
| Cell Type | Li-lon |
| Capacity | 5200mAh |
| Tmeperature | 10~40°C |
| Size | 75*41*41mm |
| Color | Black |
| Condition | New |
| Used For | Nikon 2M NIVO M/C DPL-322 |
| Brand Name | Nikon |
| Model Number | 890-0084-XXQ |
| Certification | ISO CE |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T | Supply Ability | 500pcs per month |
| Delivery Time | 3-5 work day | Packaging Details | Box and Carton |
| Voltage | 3.7V | Cell Type | Li-lon |
| Capacity | 5200mAh | Tmeperature | 10~40°C |
| Size | 75*41*41mm | Color | Black |
| Condition | New | Used For | Nikon 2M NIVO M/C DPL-322 |
| Brand Name | Nikon | Model Number | 890-0084-XXQ |
| Certification | ISO CE | Place of Origin | China |
Total Station Nikon Battery 890-0084-XXQ for Nikon 2M NIVO M/C DPL-322
Model: 890-0084-XXQ
Specifications:
| Voltage | 3.7V |
| Size | 75*41*41mm |
| Type | Li-lon |
| Capacity | 5200mAh |
| Package | Individual Box Package |
| Warranty | 1 Year |
| Temperature | 10~40 °C |
| Used For | Nikon NIVO M/C DPL-322 |
Introduction:
Cell Type
Most survey batteires currently use nickel-cadmium (NiCd), nickel-metal hydride (NiMH) and Lithium Ion (Li-Ion) cells. The cell type is marked on the battery.
NiCd
NiMH cells have a higher internal resistance than NiCd cells and are therefore not suitable for such high charging and discharging currents, or low temperatures as NiCd cells. The voltage of the battery collapses rapidly at negative temperatures and high current loading. This can result in the activation of the deep discharge protection fitted in all Leica Geosystems batteries. This means that the full capacity of the NiMH batteries cannot be drawn at low temperatures. Leica Geosystems only uses NiMH cells that provide problem-free operation when supplying the current drawn by all Leica equipment, even at –20 °C (–4 °F).
NiMH
NiMH cells have a higher internal resistance than NiCd cells and are therefore not suitable for such high charging and discharging currents, or low temperatures as NiCd cells. The voltage of the battery collapses rapidly at negative temperatures and high current loading. This can result in the activation of the deep discharge protection fitted in all Leica Geosystems batteries. This means that the full capacity of the NiMH batteries cannot be drawn at low temperatures. Leosurvey only uses NiMH cells that provide problem-free operation when supplying the current drawn by all Leica equipment, even at –20 °C (–4 °F)
Li-lon
Li-Ion cells have a high energy density. This minimises battery size and weight. It is a low maintenance battery; there is no memory effect and no scheduled cycling is required to prolong the battery’s life. In addition, the self-discharge is less than half that compared to NiCd. The batteries have a lifetime of about 3 years from manufacture. This is caused by internal oxidation which is hastened at high temperatures. The Li-Ion batteries supplied by Leosurvey have a protection circuit to maintain safe operation, limits the peak voltage of each cell during charge and prevents the cell voltage from dropping too low on discharge. In addition, the cell temperature is monitored to prevent temperature extremes.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2011
Total Annual:
3000000-3500000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Leosurvey Instrument Co.,Ltd is a professional surveying accessories supplier in China. Items we supply covers: 1. Prisms (reflector prism, prism set, 360 degree prism, mini prism) 2. Prism Pole, Bipods and Tripods 3. Levelling Staff (Invar, Manganese, Aluminum) 4. Tripods (Aluminu... Leosurvey Instrument Co.,Ltd is a professional surveying accessories supplier in China. Items we supply covers: 1. Prisms (reflector prism, prism set, 360 degree prism, mini prism) 2. Prism Pole, Bipods and Tripods 3. Levelling Staff (Invar, Manganese, Aluminum) 4. Tripods (Aluminu...
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