72v Sweeper Charger
✱Input Voltage Range:AC90-264V,
✱Output Voltage:DC48V/60V/72V/84V/96V/120V/144V/170V/312V,
✱Input/Output Plug(optional),
✱Charging Indicator(optional),
✱CAN BUS or not(optional),
✱Size:294X210X111cm,
✱Net weight:5.9kg(13lb),
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Product Details of72v Sweeper Charger
Sweeper Charger Features
A new age of electricity has arrived. The city sweeper is an all-electric sweeper. Intuitive and compact city sweepers for smart neighborhoods have been carefully developed and engineered for optimal performance in cities. With zero emissions, the powerful battery can be charged in just 2 hours to give you a day's cleaning. That's the whole new way of electric work.
When your electric sweeper is equipped with our newly designed sweeper charger, our 72v sweeper charger will charge your sweeper at the fastest speed. It is equipped with a fast charging current of 40a, which will also It greatly shortens your charging time, then we will focus on this 72v sweeper charger. It adopts advanced fully sealed technology and all-aluminum shell design, which greatly reduces the current loss caused by the charging process. Problem, in addition, this 72v sweeper charger will also have two ways of portable or car, more diversified choices.
1-SMMHC3 -3.3kw Fully Sealed Charger
| Item | Parameters |
| AC Input Wide Voltage Range | AC90-264V |
| AC Input Frequency Range | 40-70hz |
| With APFC Function Power Factor | ≥0.98 |
| Soft Switching Technology Efficiency | ≥93% |
| Protection Level | IP67 |
| Operating Temperature | -40℃~+60℃ |
| Storage Temperature | -55℃~+100℃ |
| CAN Communication Function | Optional |
| 12v3a Auciliary Power Supply | Optional |
| LED Light Indicator for Charging Process | Stardard |
| Noise | ≤45dB |
| Overall Size | 294x210x111(mm) |
| Net Weight | 5.9kg |
2-Specifications of 72v Sweeper Charger
| Models/Spec | Input Voltage Range | Rated Output Voltage | Max Output Voltage | Max Output Current |
| SMHC3-4842A | AC90-264V | 48V | 66V | |
| SMHC3-6040A | AC90-264V | 60V | 82.2V | 42A |
| SMHC3-7240A | AC90-264V | 72V | 99V | 40A |
| SMHC3-8440A | AC90-264V | 84V | 110V | 40A |
| SMHC3-9632A | AC90-264V | 96V | 132V | 32A |
| SMHC3-12025A | AC90-264V | 120V | 165V | 25A |
| SMHC3-14423A | AC90-264V | 144V | 198V | 23A |
| SMHC3-31210A | AC90-264V | 312V | 440V | 10A |
3-Protection Function of 72v Sweeper Charger
01:Overheat Protection
When The Internal Temperature of the Charger Exceeds 80℃,the Charging Current Will Reduce Automatically.When it Exceeds 85℃,the Charger Shutdown for Protection.When the Temperature Drop,the Charger Automatically Resumes to Charge.
02:Short Circuit Protection
When the Output Short Circuit,the Charger Will Automatically Shutdown the Output.After Troubles Shooting,the Battery Can be Reconnected to Resume Charging.
03:Battery Reverse Connection Protection
When the Battery is Reverse Connected,the Internal Circuit of the Charger Will Automatically Disconnect From the Battery,Without Charging,Without Damaging the Charger
04:Input Low-Voltage&Over-Voltage Protection
If the Input Voltage is Lower Than 90V or Higher Than 264V,the Charger Will Shutdown Protectively and Automatically Resume Working with the Voltage is Normal Again.
05:Full Automatic Shutdown
Automatically Shut Down After Full Charge.
4-Application of 72v Sweeper Charger
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