ApplicationKGCA charger is a new type special charger for
battery or for load. Charger contain DC Voltage Regulator, so
charger can supply simultaneously to the battery and dc load
with power. This system is controlled by digital intelligent
with multi charge mode, simple operation and reliability, there is
no phase sequence requirement. The transformer is made by high
strength paint copper, it can achieve H grade high temperature
resistance and isolation, the power units are made by aluminum
profile and high-power disc type thyristor units with high
performance and reliability. 2 Working conditions2.1The sea
level of the working site shall not exceed 3000m.2.2The ambient
temperature ranges from -10ºC to +50ºC.2.3The relative humidity is
not higher than 95%.2.4There is no conductive dust, explosive gas,
corrosive gas for metal, infective gas for insulation and steam
around the site.2.5There is no violent vibration and slope lager
than 5°on the site.2.6The ventilation on the site must be good.3
Technical parameters3.1Charger technical
parameters3.1.1Input: three phase AC380V 50Hz(as per customer
requirement), the allowable voltage tolerance for the line is
±5%.3.1.2power rate 36KVA.3.1.3The rated DC output current:
200A.3.1.4The rated DC output voltage: 50V.3.1.5The rated DC output
voltage means the max. charge voltage, if the input AC voltage of
the line is 10% lower than the nominal voltage, then the DC output
voltage will be lower than rated voltage. The rated DC output
current means the max. charge current during
operation.3.1.6Functions: constant current, constant
voltage3.1.7The accuracy for constant current: the accuracy for
current is less than ±1% when the rated value ranges from 20% to
100%.3.1.8The accuracy for constant voltage: the accuracy for
voltage is less than ±1% when the rated value ranges from 20% to
100%.3.1.9The running mode for the main circuit: three-phase
full-bridge controlled rectifier. 4 Working
Principle4.1Description There are triangle/star transformers to
compose a three-phase full-bridge controlled rectification circuit.
In this way it can carry out the charge function. The
contactor will control the conduction angle of the thyristors to
change the output voltage and current. The charger contain DC
Voltage Regulator, so charger can supply simultaneously to the
battery and dc load with power. The fast acting fuse installed on
the output terminal of the charger will cut off the DC circuit
(main circuit) quickly to protect the batteries and thyristors if
there is short circuit in the DC output or batteries.Two
independent chargers , one as main and one as backup.5.Photos:6.
Details:7. Testing:8. workshop: 9. Delivery:10. FAQ:A.
Are u manufacturer?we are Subsidiary of Zibo Torch Energy ( which
is a subsidiary of CSSC). Our group company
manufacture different kinds of goods. We can sell all the
products which are produced by ourself and by our sister companies.
Like the machines for battery making, laser machines, charging
system, batteries, material for battery making etc.B. How
long is the warranty?1 year warranty, and after one year we can
provide spare part as per your order.C. How can we reach your
factory?our Factory locates in ZIBO city, you can take train and
reaching ZIBO station , or you can take flight reaching JINAN or
Qingdao Airport. We will arrange the pickup.D. How long is the
delivery time?Usually it depends on your products and the QTY,, the
delivery time varies from 3days to 90 days.E. How to pay ?You
can pay to our company account directly with the PI provided by us.
We accept TT and L/C.F. What is the delivery terms?We can arrange
the delivery by sea, by air and by express carrier, Such as DHL,
TNT, UPS, Fedex etc. FOB, CFR and CIF are all OK for us. And the
nearest port is Qingdao port. /* March 10, 2023
17:59:20 */!function(){function s(e,r){var
a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
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