Charging unit ZP– 11
Charging unit ZP– 11 is designed to ensure the charge and discharge of a portable battery VHF radio station R-005U in field and stationary conditions.
Types of rechargeable batteries:
– Nickel-cadmium batteries (BA-005U) with a nominal voltage of 24 V and a capacity of 5 A ∙ h;
– lithium-ion batteries 28,8 Li-ion-18 / 65-7,8A rated voltage 28.8 V and capacity
7.8 A ∙ h
Modes of operation of the ZP-11:
– charge;
– discharge – only for nickel-cadmium batteries.
The “charge” mode for the ZP-11 turns on automatically after connecting the batteries to the charging unit.
The design of the ZP-11 consists of a lower compartment and a cover. In the closed position, the lid is fixed with locks. On the cover of the ZP-11 is fixed a handle for carrying the product.
| Parameter | Value |
| Amount of charging current: | 1,8 ± 0,2 А |
| Maximum charge time: | 7 h. |
| The power supply of the charger is carried out from the on-board DC network with a nominal voltage value: | 27 V. (18-36 V.) |
| The discharge for the ZP-11 is carried out on the load resistance for each of the two sections of the battery: | 14.1 ohms ± 10% |
| The time of transfer of the charger to the working state from the storage state in conserved form does not exceed: | 30 min. |
| The readiness of the charger to work, taking into account the preparation time for work, is no more than: | 15 min. |
| Mean time to failure – not less: | 10000 h. |
| Average recovery time – no more than: | 30 min. |
| Operation mode of the charger: | all-day continuous use. |
| The charger is operated in climatic conditions: | |
| ambient temperature: | from minus 10º to plus 50º С |
| relative humidity: | no more than 98% at a temperature of 25º С |
| atmosphere pressure: | from 450 to 850 mm hg.art. |
| Weight ZP-11 with a lid and a power cable without battery no more: | 6,5 kg. |
| Overall dimensions of ZP-11 no more: | 220х300х200 mm. |
