- Industrial & lab equipment
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- Battery chargers
- CTEK
- 56-353
- User manual
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UNIVERSAL
CHARGER
SIMPLICITY – SAFETY – FLEXIBILITY
CTEK MULTI US 7002
A NEW GENERATION of CTEK universal charger, the
MULTI US 7002 has a unique 8-step charging curve. This new refined technology developed by CTEK ensures that the vehicle’s battery gets the best possible care. It even analyzes if the battery can hold the charge given. If it cannot, the battery is faulty and needs to be replaced.
The CTEK chargers are developed for safety: personal, vehicle and battery.
Fully automatic – for charging and maintenance
There is no need for any specific knowledge of batteries or their charging methods; the MULTI US
7002 will take care of that. Once you switched to the preferred mode, the charger takes its own readings and then begins to charge the battery in 8 steps, including pulse maintenance for best performance and service life (arguably the most caring mode for a battery connected for a long time – a
CTEK patented system). It is also perfectly suited for
Optima Yellow Top batteries. The MULTI US 7002 can also be connected for months, which is ideal for seasonal vehicles.
Patented desulphation function
Unused batteries lose their power and their life is shortened through sulphation. It is also more difficult to charge sulfated batteries. The MULTI US
7002 has a patented method for reconditioning sulfated batteries. The charger analyzes the state of the battery and, if possible, recovers the battery and its power.
Made for all weather conditions and situations
The MULTI US 7002 is prepared to charge and maintain, no matter the weather, temperature or situation. The MULTI US 7002 is extremely robust and water and dust resistant (IP65 classification).
The MULTI US 7002 is certified for use between
–4˚F and +122˚F. In order to make things easier and more convenient, the Comfort Connect (eyelet terminals) can be permanently connected to the vehicle’s battery.
Compatible with other electronic equipment
Most vehicles today are equipped with sensitive electronic systems. Unlike less-sophisticated chargers, there is no need to disconnect the battery; the MULTI US 7002 is specially designed to not damage electronic systems.
Designed for safety
All CTEK models are designed to consider the safety of the user. They are spark free, making the connection much easier and safer considering the gases batteries normally produce. The MULTI
US 7002 is also protected from reverse-polarity connections and is short-circuit proof. A red light on the charger will simply indicate that the charging cannot begin until the user has connected the charger correctly.
Unique Supply and
Recond mode
The Supply mode serves as a power supply unit that can run 12V equipment up to 7A. When changing a battery, important settings will therefore not be lost. The unique Recond mode restores the power capacity in a stratified battery, prolonging its life.
The stratifying process starts after just a few deep discharges of the battery.
12V
7A
100W
14–225Ah
Part no 56-353
XC 800 XS 800 MXS 7000 MXS 25000
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MULTI US 7002
8 step
This limited warranty is only valid for non commercial use.
CTEK SWEDEN AB warrants this unit for five years from the date of purchase against defect workmanship or material.
VOLTAGE
VOLTS
STEP
CURRENT
AMPERES
IP55
SPLASH PROOF
& DUST PROTECTED
IP65
SPLASH & DUST
PROOF
IP55
SPLASH PROOF
& DUST PROTECTED
Technical data – MULTI US 7002 part no 56-353
IP67
UNDER WATER
& DUST PROOF
IP44 IP67
85—125VAC, 50—60Hz
& DUST PROOF
IP44
IP65
OUTDOOR USE
Charging voltage
Efficiency:
Charging current
IP63
14.4V/14.7V
HIGH 85%
7A max
SPRAY & DUST
PROOF
4% 7A max
Type of batteries
Ambient temperature:
Battery capacity
12V lead-acid batteries (Wet, MF, AGM, GEL and Ca)
-4°F to +122°F, output power is reduced automatically at higher temperatures
14—225Ah
Type of charger: 8–step, fully automatic switch mode with float pulse/maintenance
UL
14‒150Ah (charging) 14–225Ah (maintenance)
Dimensions (L xWxH):
Warranty
Insulation class:
5 years
IP65 (splash and dust proof)
*) Back current drain is what drains the battery if the charger is connected without the power cord connected.
Weight: 1.7lbs
**) Ripple describes the quality of the current and voltage. A high current ripple heats the battery and shortens its life. A linear charger has a current ripple of
70–400% which is much larger than the maximum 5% for a modern sealed battery. High voltage ripple could harm other equipment that is connected to the battery. MULTI US 7002 delivers voltage and current with very low ripple. The battery has a long service life and there is no risk of damage to other electronic devices connected to the battery.
**) Ripple describes the quality of the current and voltage. A high current ripple heats the battery and shortens its life. A linear charger has a current ripple of
70–400% which is much larger than the maximum 5% for a modern sealed battery. High voltage ripple could harm other equipment that is connected to the battery.
MULTI US 7002 delivers voltage and current with very low ripple. The battery has a long service life and there is no risk of damage to other electronic devices connected to the battery.
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