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MHTX7

MHTX7 NiMH Battery Charger

Designed to charge up to twelve NiMH battery cells ranging from 500 mAh to 5000 mAh (5Ah).

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Fax: 407-331-4708
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When Accuracy and Quality Count
The Optimizer

 

BATTERY SOLUTIONS THAT DELIVER

Xenotronix standard products include a complete line of high quality off-the-shelf chargers for Sealed Lead-Acid, Nickel Cadmium and Nickel Metal Hydride batteries.

 

“Quality products, quality engineering!” - Bob Smith, Battery Co.

Xenotronix


MHX7 NiHM Battery Charger

DP20 Low Voltage Disconnect

 

The DP20 is a low voltage disconnect. It is designed to disconnect a load from your battery when the battery voltage becomes so low that further discharging it may cause damage to either the battery or the equipment using the battery. Versions are available with audible and visual alarms that will provide a warning before the load is disconnected. An extended temperature range version is also available.

 

Benefits
Saves battery replacement costs
Improved battery performance and reliability
Increased battery life
Prevents reverse polarity charging
Minimizes battery pack temperature rise
Improved equipment performance
Allows safe, unattended discharge of battery

 

Features
Easy installation using one #8 screw
Maximum surge current of twice rating for five seconds
Works with sealed lead-acid NiCd, and NiMH type batteries
Disconnect voltages available in standard settings or customer specified settings
Audible and visual alarms available

 

Technical Specifications @ 25 °C (77 °F)

 

Maximum Continuous Load Current
20 A

 

Maximum Surge Current (5 sec)
40 A

 

Quiescent Current
Approx. 2.5 mA

 

Maximum Input Voltage
20 V for 12 V and under models
40 V for 24 V and under models

 

Standard Disconnect Voltage
1.75 V/cell for lead-acid models (3-12 cells)
1 V/cell for NiCd and NiMH models (5-20 cells)

 

Disconnect Delay
3 sec.

 

Alarm Duration (alarm version)
60 sec.

 

Reset Voltage
2.1 V/Cell for lead-acid models
1.3 V/Cell for NiCd and NiMH models

 

Dimensions
2.05”L x 2.05”W x 1.0”H

 

Weight
Approx. 2 oz.

 

Terminals
0.250” x 0.032” PCB tab

 

Mounting
Single mounting hole for #8 screw

 

Operating Temperature
0 to 60 °C or 32 to 140 °F
-25 to 80 °C or 13 to 176 °F (extended temperature version)

 

Storage Temperature
-40 to 80 °C or -40 to 176 °F

 

Accessories
LVD-LED*            Red super-bright LED with 12” cable; includes clear panel mount lens
LVD-BEEPER*        93 SPL beeper with 12” cable for optional remote beeper version

*requires alarm version

 

Options:
Alarm circuit with beeper and header for remote LED
Alarm circuit with headers for remote beeper and LED

Warranty
Service: 1 year

 

 

Product Documentation

PDF format reqires Adobe Acrobat Reader - Click here to download

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USER'S MANUAL - PDF

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Application Notes - PDF

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Data Sheet - PDF

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