- Overview
- Overview
- Application
- Electrical Parameters
- Protection Function
- Other Function
Basic Info.
Model NO.
Fst-3K24100
Color
Grey
Transport Package
Foam + Inner Box+ Wooden Case
Specification
size: 177*201*161mm
Trademark
First-power
Origin
China
HS Code
850440
Production Capacity
50, 000 PCS
Product Description
FST 3KW series charger is specially designed for charging in harsh environments. This product combines the advantages of current chargers on the market, solves some pain points of current customers, and achieves high reliability, high cost performance, and high flexibility.
The product complies with the IP67 waterproof rating and is applicable to the global voltage range of 85V-265V. The structure and installation conform to the mainstream products on the market and can be adapted to various lithium batteries.
This charger can be applied to aerial work platforms, golf carts, sightseeing cars, Riding Lawn Mowers, Floor Scrubber AGV etc.
| Model | Input Voltage | Output Voltage Nominal | Output Voltage Range | Output Current Max |
| FST-3k24100 | AC85-265V | 24V | 18-30V | 100A@AC220V 50A@AC110V |
| FST-3k3664 | AC85-265V | 36V | 30-42V | 64A@AC220V 32A@AC110V |
| FST-3k4850 | AC85-265V | 48V | 40-55V | 50A@AC220V 25A@AC110V |
| FST-3k8035 | AC85-265V | 80V | 66-92V | 35A@AC220V 18A@AC110V |
| No. | Item | Spec | Remark |
| 1 | Input overvoltage | protection point: 273±8VAC recovery point: 265±8VAC | |
| 2 | High voltage protection | 273V-420V, protection without output, automatic recovery after normal voltage | |
| 3 | Over-temperature protection | When the shell temperature reaches 75°C, it starts to derate output, and when the shell temperature reaches above 85°C, it will directly shut down for protection, and it will automatically restore full-load output at ≤65°C | |
| 4 | Charger internal fault protection | shutdown lock | |
| 5 | shutdown lock | does not start | |
| 6 | Battery low voltage alarm function | optional setting curve |
| No. | Item | Spec | Remark |
| 1 | External lock wire | Maximum current | Default is open circuit with mains power |
| 2 | Communication protocol | Developed according to the protocol | |
| 3 | Developed according to the protocol | YES | Standard |
| 4 | Low voltage alarm function | Optional | |
| 5 | External light function | Optional |
FAQ
Q1: What is our products advantage?
A: Company R&D team's twenty years of on-board charger, DC/DC converter research and development technology and process accumulation have formed a mature standardized software and hardware platform.
Q2: Is CAN Communication available?
A:Yes, optional
Q3: Is it available to print my logo on the product?
A: OEM Demand is supported.
Q4: Safety Protection?
A:Yes, our charger takes very solid safety protection design.
Q5. What is your terms of packing?
A: Our goods are fixed in brown cartons, then packed into pallets with film-wrapped.
Q6. What is your terms of payment?
A: 100%T/T in advance before shipment is Preferred, it is negotiable.
Q7. What is your terms of delivery?
A: EXW, FOB, CFR, CIF are common.
Q8. How about your delivery time?
A: Basically, it will take 15-20days after receiving the down payment. The final delivery time depends on the model and quantity of the order.
Q9. Are sample orders available?
A: Yes, it is supported.
Q10. What is your sample policy?
A: Within 5 units, and charged
Q11. Do First-power inspect all products before delivery?
A: Yes, our factory inspection team will have 100% full inspection before delivery
Q12: what is the Business philosophy of First Power
A: Adhering to the business philosophy of "honesty, trustworthiness, pragmatism and efficiency", the company provides customers with high-quality products and services, and contributes modestly to the country's national plan of "carbon peak, carbon neutrality".
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