Features:
High precision & anti-interference Technology applied.
MCU control instrument cluster, specifically suitable for electric mobile.
Exterior Power Supply directly from battery sets
Interior High Voltage Switching Power Supply
Multi Operating Voltage Range: 30V~90V
Step motor movement gauges:
1. Speedometer+ information center (Total Odometer, Trip Meter)
2. Voltage meter
3. Battery fuel gauge
4. Amperage meter
Indicating lights: low voltage alarm (Precast Fault Code Protocol), right/left turn, high/low beam, etc.
Technical specifications:
Voltage meter indicating range: 30~90 V Reading Tolerance ±2%
Amperage meter indicating range: 0~400 Am Reading Tolerance ±5%
Speedometer indicating range: 0~100 Km/h & 0-60MPH Complies to QC/T594-1999
Total odometer: Max. 999999 km
Trip meter: Max. 999.9 km
Clock precision: Eerror in 24 hours <1s @ ambient temperature and pressure
Operating temperature: -35~+75oC
Note:
1. Shunt and instrument must be connected with shielded twisted pair
2. Instrument cluster has tow grounding wires, marked as "Battery -" & "DC -". Both should be grounded separately, but not share common grounding with other load.
3. Customized order: Please find our your vehicle total gear ratio, tire outside diameter, and output of the pulse generator.
For customzied features, please contact us.
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