Chargers & Adapters

We manufacture and supply premium quality SMPS battery chargers which are the combination of advanced technology and excellent design. The collection is offered in various models for a power rating upto 1500Watts or in accordance to client technical specifications and requirements. Entire range of battery chargers feature long service life, high performance and smooth as well as trouble free operation. 

Some of the salient features of the SMPS battery chargers are :

• Universal / wide input range (85/270V or 170/270V rms,  50/60Hz, single phase)
• Excellent line & load regulation
• Low ripple & noise
• Over voltage / overload / short circuit protected
• Battery reverse polarity protection
• CVCC, 2 step battery charging
• Option available for analog / digital meters
• Rugged design & engineering for continuous use

Tabulated below are other specifications of our product:

INPUT	Voltage : 85V - 270V / 170V to 270V rms, single phase Frequency : 47Hz to 63Hz EMI Filter / Transient suppression : Provided
OUTPUT	Voltage : 6V / 12V 18V / 24V / 30V / 36V / 48V / 72V / 96V / 120V DC nominal. Other ratings available Voltage on FLOAT : 2.25V / cell ( For example 12V battery is of 6 cells ) Voltage on CHARGE : 2.45V / cell Current rating : 2.5A / 3A / 4.25A / 6A / 8A / 10A / 12A / 15A / 20A / 25A / 30A DC nominal. Other ratings available FLOAT to CHARGE changeover : Automatic at 0.035C approx. (C = AH battery capacity) CHARGE TO FLOAT changeover : Automatic at 0.030C approx Current limit : Constant current limit set at 110% approx Short circuit protection : Continuous with auto recovery Battery reverse protection : Standard Battery over charge protection : Standard
INDICATIONS	Charger ON / Battery on FLOAT (Battery CHARGED) / Battery on CHARGE (Battery CHARGING) Battery REVERSE
METERING  (optional )	Battery voltage & battery current
ISOLATION	2.1KV AC for one minute between AC input & DC output terminals 1.5KV AC for one minute between output & case Insulation resistance > 100Mohms @ 500V DC between output & case
ENVIRONMENT	Operating temperature range : 0 deg. C to 55 deg. C Humidity : Up to 95% RH ( non condensing ) Cooling : Natural / Forced air Degree of protection : IP20 ( as per IEC144 )

We specialize in manufacturing SMPS adapters using the latest GREEN DESIGN TECHNIQUE. Our high performing adaptors are compatible with various systems. We can customize the range as per the details for their requirements provided by our clients. The entire range is available with following features:

• Universal input range. ( 85V - 270V, 50/60Hz, single phase )
  
• Excellent line & load regulation.
  
• Low ripple & noise.
  
• Over voltage / overload / short circuit protected.
  

STANDARD SPECIFICATIONS :

INPUT	Voltage : 85V TO 270V rms, single phase Frequency: 47Hz. To 63Hz. EMI Filter / Transient suppression : Provided Fusing : On board
OUTPUT	Power rating : 7.5W maximum, single output Voltage : 5.5V / 7.5V / 9.6V / 12V / 15V / 18V / 24V Line Regulation : Better than 1% Load Regulation: Better than 5% including cable drop Ripple and Noise : Less than 25mV rms / 100 mV P-P Power rating: 100% continuous without derating over entire line, load and environmental specifications Overload and short circuit protection: Continuous Auto recovery upon removal of overload
ISOLATION	2.1 KV AC for one minute between AC input and DC output terminals
ENVIRONMENTS	Operating temperature range : O0C to 500C Humidity : Upto 95% RH (non-condensing) Cooling : Natural convection
INPUT AND OUTPUT TERMINATION	Input termination through 2 pin standard plug Output termination through 1.5 meter long coaxial cable with connector
WEIGHT	Less than 100 grams.

Manufacturer of battery charger cum power supply.

POWERCUBE is introducing Safe Back series DC UPS Systems suitable for use as power supply within built battery charger.

Special Features :

·         Universal input range for global utility power supply.

·         Excellent line & load regulation.

·         Very low ripple & noise with no battery connected.

·         2 step charging process for optimum charging & enhancement of battery life.

·         Independent current limiting for charging as well as load current.

·         Low battery cutoff to prevent battery deep discharge.