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DZ93189712116
Dongfeng
| Attribute | Specification |
|---|---|
| Product Name | Chassis Central Electrical Box (II) / Chassis Junction Box (II) |
| Manufacturer | SHACMAN Original Equipment; produced by certified automotive electrical suppliers |
| Primary Part Number | DZ93189712116 |
| Alternative Names | Chassis Fuse & Relay Box, Power Distribution Module (PDM), Under-Vehicle Electrical Enclosure |
| Voltage System | 24V DC (standard for Chinese heavy-duty commercial vehicles) |
| Housing Material | Modified PA66 engineering plastic — flame-retardant, anti-vibration, UV-resistant |
| Mounting Location | Frame side rail or under-cab chassis bracket |
| Protection Level | IP54 rated (dust-protected and splash-water resistant with cover installed) |
| Application Class | Heavy-Duty Commercial Trucks & Specialized Chassis |
| Parameter | Value / Detail |
|---|---|
| Operating Voltage | 24V DC nominal (range: 18–32V) |
| Circuit Capacity | Supports multiple circuits with fuse ratings from 5A to 80A |
| Fuse Types | Blade-type fuses (ATO/ATC/Mega) depending on load |
| Relay Slots | Integrated relay sockets for starter control, horn, lights, solenoid valves |
| Internal Components | |
| - Fuses | Replaceable blade fuses (e.g., 30A, 80A) |
| - Relays | ISO 280 standard mini/micro relays |
| - Bus Bars | Copper conductors for high-current paths |
| Number of Connectors | Typically 3–5 multi-pin waterproof connectors (on bottom/side) |
| Weight | Approx. 1.2–1.8 kg (2.6–4.0 lbs) |
| Operating Temperature Range | -40°C to +105°C (-40°F to +221°F) |
| Vibration Resistance | High — Designed for off-road and mining duty cycles |
| Installation Method | Bolted mounting with grounding connection to chassis |
| Attribute | Specification |
|---|---|
| Product Name | Chassis Central Electrical Box (II) / Chassis Junction Box (II) |
| Manufacturer | SHACMAN Original Equipment; produced by certified automotive electrical suppliers |
| Primary Part Number | DZ93189712116 |
| Alternative Names | Chassis Fuse & Relay Box, Power Distribution Module (PDM), Under-Vehicle Electrical Enclosure |
| Voltage System | 24V DC (standard for Chinese heavy-duty commercial vehicles) |
| Housing Material | Modified PA66 engineering plastic — flame-retardant, anti-vibration, UV-resistant |
| Mounting Location | Frame side rail or under-cab chassis bracket |
| Protection Level | IP54 rated (dust-protected and splash-water resistant with cover installed) |
| Application Class | Heavy-Duty Commercial Trucks & Specialized Chassis |
| Parameter | Value / Detail |
|---|---|
| Operating Voltage | 24V DC nominal (range: 18–32V) |
| Circuit Capacity | Supports multiple circuits with fuse ratings from 5A to 80A |
| Fuse Types | Blade-type fuses (ATO/ATC/Mega) depending on load |
| Relay Slots | Integrated relay sockets for starter control, horn, lights, solenoid valves |
| Internal Components | |
| - Fuses | Replaceable blade fuses (e.g., 30A, 80A) |
| - Relays | ISO 280 standard mini/micro relays |
| - Bus Bars | Copper conductors for high-current paths |
| Number of Connectors | Typically 3–5 multi-pin waterproof connectors (on bottom/side) |
| Weight | Approx. 1.2–1.8 kg (2.6–4.0 lbs) |
| Operating Temperature Range | -40°C to +105°C (-40°F to +221°F) |
| Vibration Resistance | High — Designed for off-road and mining duty cycles |
| Installation Method | Bolted mounting with grounding connection to chassis |