jcb 19C-1E User Manual

Maintenance
Electrical System
Figure 112.
A
A Fusebox location
Relays
Replace
Notice: Fuses and relays in the hazardous voltage system must not be replaced, consult your JCB dealer.
Refer to: Relays (Page 160).
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 relay box.
Figure 113.
A
A Relaybox location
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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