jcb 19C-1E User Manual

Maintenance
Electrical System
Figure 111.
C
A
B
D
F
G
E
A Machine connector B Charger connector
C Rapid charger unit D Power connector
E Charge indicator lights F Fast charger power switch
G Display
Service Disconnect
Check (Operation)
Notice: Do not isolate the machine electrics when the machine is in operation, this may cause damage to
the machine electrics.
1. Disconnect the machine electrics.
2. Make sure that the machine electrics are disconnected.
A defective service disconnect must be repaired before the machine is used. For more information, contact
your JCB dealer.
Fuses
Replace
The electrical circuits are protected by fuses. If a fuse blows, find out why before a new one is installed.
Notice: Always replace fuses with ones of correct ampere rating to avoid electrical system damage.
Notice: Fuses and relays in the hazardous voltage system must not be replaced, consult your JCB dealer.
Refer to: Fuses (Page 159).
1. Make the machine safe.
Refer to: Maintenance Position (Excavator End Lowered) (Page 116).
2. Open the battery compartment cover to get access to the fuse box.
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JCB © Admin Pimteam - 23/06/2021 05:32.

jcb 19C-1E Specifications

General

Battery Type	Manganese laminated Lithium-ion
Battery Rated Capacity	14.8 kWh (3 Pack) 19.8 kWh (4 Pack)
Charging	On-board charger with direct connection from AC mains power supply
Charging Time	110V – 12 hrs 230V – 8 hrs
Fast Charging (Optional)	Off-board charger, with connection to 415V 3-Phase supply Charging time <2 hrs
System Voltage	48V
Motor Type	AC permanent magnet
Motor Power	7 kW continuous 20kW peak
Operating Modes	L – 1200rpm G – 1600rpm H – 1800rpm Auto Kick Up – 2300rpm, 2 speed tracking only
Thermal Limitations	Operation: -10oC to +46oC Charging: -10oC to +40oC