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1.8kw TC chargers were shipped to USA
October 13, 2022
1.8kw TC chargers were shipped to USA
A customer from the USA has ordered 50pcs 1.8kw TC chargers from us. This product has been on the market for many years and has been continually upgraded, gaining recognition from our customers for the excellent quality of its products. Due to the large number of models and the fact that sales are brisk, pre-orders are usually required. This time the customer needed these products urgently and chose air freight, which took about 10-15 days to receive the goods. The product is packed in a carton box with 2 chargers inside.
Here is some information about this product:
1.8KW HK-H Series Charge
1. Overview
HK-H series 1.8KW charger was specially designed for supplying the electricity for electric vehicle’s power battery, on the basis of the national standards for the charger. This product has the advantages of not only high efficiency, small size, high stability, long lifespan, but also high protection grade, and high reliability and complete protection function, etc. It’s definitely an ideal charging power supply for f electric vehicles.
This charger has built-in heat-sensing device and can automatic recover through the thermal protection. Fully sealed potting process and up to IP67 protection level ensures no causing trouble in any complex environment.
Key Features:
Fully sealed potting process,
water cooling ( modular optional)
Work reliably under -35℃- +85℃
Built in thermal sensor
Cut off output under dangerous operations conditions (internal 95℃)
Protection level IP67
Work safely in the short-term immersion conditions
2.Model
Hardware
Output Voltage Range
Max Output Current
Lead Acid Battery Charger Model
Lithium Battery Charger Model
48V25A
18-68VDC
25A
HK-H-48-25
HK-H-H66-25
72V25A
25-99VDC
25A
HK-H-72-25
HK-H-H99-25
96V16A
34-132VDC
16A
HK-H-96-18
HK-H-H132-16
3.Features
Input
Frequency
45-65Hz
Stand-by Consumption
≤5W
Main Output
Output Mode
CV / CC
Output Power
1800W@220VAC 700W@110VAC
CV Accuracy
±1%
CC Accuracy
±2%
Ripple Voltage Coefficient
5%
Communication Function
CAN Communication
Yes
Baud Rate
125Kbps、250Kbps、500Kbps
Terminal Resistance
N/A
12V Output
Load Capacity of 200 mA, Output controllable
12V5A (Optional Output Function)
Low Voltage Output
Output Mode
Constant Voltage
Output Voltage
13.8V
Rated Current
5A
CV Accuracy
±2%
Maximum Current
5.5A±0.5A
Output Power
≥62.5W
Ripple Voltage Coefficient
1%
4. Protection function
Input Over-voltage Protection
AC270±5V
Input Under-voltage Protection
AC85±5V
Output Over-voltage Protection
Stop the output when exceeds + 1% of the maximum output voltage
Output Under-voltage Protection
Stop the output when below -5% of the minimum output voltage
Output Over-current Protection
Stop the output when exceeds + 1% of the maximum output current
Over-temperature Protection
Power down from 85 ℃ and turn off at 90℃
Short-circuit Protection
Stop Output
Battery Reverse Connect Protection
Fuse Burn-out
Ground Protection
≤100mΩ
CAN communication Protection
Automatically stop the output when CAN communication fails
Power-off Protection
Yes
5. Safety and others
Withstand Voltage
Input to Output:2000VAC≤10mA Input to Ground:2000VAC≤12mA
Output to Ground:2000VAC≤10mA,all 1min
Insulation Resistance
Input, output, signal terminal to casing≥10MΩ Testing Voltage 1000VDC
Electromagnetic Immunity
GB/T 18487.3-2001 11.3.1
Electromagnetic Abusive
GB/T 18487.3-2001 11.3.2
Harmonic Current
GB 17625.1-2003 6.7.1.1
Inrush Starting Current
≤24A
Current-rise Time
≤5S,Overshoot≤5%
Close Response time
100%到 10%≤50mS,100%到 0%≤200mS
Protection Level
IP67
Vibration Resistance
10-25Hz Amplitude1.2mm,25-500Hz 30m/s2,8hrs per direction
Noise
≤60dB(A Level)
MTBF
150000H
Work Environment
Relative Temp 5%-95% No condensation
Working Temperature
-35℃ ~ +85℃
Storage Temperature
-55℃ ~ +100℃
6.LED status
1). Initial State
Red Red Green Green Wrong Enable
Green Red Wrong Input Voltage
Green Red Green Internal Temperature Protection
Green Red Green Red Wrong Hardware
Red Off Green Off Red Off Green Off Red Off Green Off Red Off Green Off
2). Charging State
Red Off Red Off Red Off Red Off Red Off Red Off Red Off Red Off
3). Stand-by State
Green Off Green Off Green Off Green Off Green Off Green Off Green Off Green Off
4). Fault State
Red Green Red Green Other error status word error
Red Green Wrong Battery
Red Green Red Wrong Communication
Red Red Green Green Wrong Enable
Green Red Wrong Input Voltage
Green Red Green Internal Temperature Protection
Green Red Green Red Wrong Hardware