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TK5048DU 50A-48V PWM Solar Charge Controller, LCD Display, USB*2, 2 Years Warranty,CE RoHS

Delivery term:The date of payment from buyers deliver within days

Price:
Negotiable
minimum:
Total supply:
Delivery term:
The date of payment from buyers deliver within days
seat:
Beijing
Validity to:
Long-term effective
Last update:
2017-12-21 21:11
Browse the number:
107

Company Profile

Nanjing Conpo Power Tech. Co. Ltd: Contact:
conpoelec(Mr.); Telephone:; Area:
Beijing; Address:
No. 133, Puzhu North Road, Taishan Street, Pukouqu, Nanjing, Jiangsu, China (210031); Website: http://conpoelec.spec-hk.com/

Product details

Model Number: TK5048DU 50A-48V Brand Name: CONPO Key Specifications/Special Features: TK50DU 40A/50A-12V/24V autoTK5048D 40A/50A-48VThis intelligent, multi-purpose solar charge anddischarge controller has a very friendly interfaceof fixed LCD display. Various control parameterscan be flexibly set, fully meet your variousapplication requirementsFeaturesVivid LCD graphic symbolsSimple button operation
Automatic identification of system voltage level
Intelligent PWM charging mode
Adjustable charge-discharge protection
Automatic temperature compensation
Settable operation mode of load
Battery reverse-discharge protection
Battery low voltage disconnection(LVD)
Battery reverse connection protection
Over-current protection
USB output

Technical data
Model: TK50D TK5048D
Input
PV voltage: ≤50V ≤100V
Rated current: 40A/50A
Output
System voltage: 12V/24V auto 48V
HVD: 16.00V×1/×2/×3/×4
Rated discharging current: 40A/50A
No-load loss: ≤13mA, ≤25mA
Charge loop voltage drop: ≤0.21V, ≤0.25V
Discharge loop voltage drop: ≤0.12V, ≤0.12V
Charging mode: PWM 4-stage (bulk, absorption, float, equalized)
Voltage of float charging: 13.8 (13V-15V)×1/×2/×3/×4
Voltage of absorption charging: 14.4V(13V-15V) ×1/×2/×3/×4
Duration of absorption charging: 2hrs
Voltage of equalized charging: 14.6V(13V-15.5V) ×1/×2/×3/×4
Duration of equalized charging: 2hs
LVD 10.7V(10V-14V) ×1/×2/×3/×4
LVR 12.6V(10V-14V) ×1/×2/×3/×4
Load working mode: regular control mode
Light control with switch-off point at night and switch-on point before dawn
Light control mode
Light control voltage: 5V(1V-10V) ×1/×2/×3/×4
Battery type: GEL, SLD, FLD and USr (default)
USB 5V 1A: none
Other
Man-machine interface: LCD, 2 buttons
Wiring: PCB terminal, ≤6mm, PCB terminal, ≤6mm
Working temperature: -20-+55°C
Storage temperature: -30-+80°C
Working humidity: 10%-90%, no condensation
Dimension: 188 x 95 x 46.5mm
Net weight: 355g
IP code: IP30
Optional function: remote communication, TTL, standard ModBus protocol

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