|
| Brand Name: | HUAXING |
| Model Number: | RXS-L |
| MOQ: | 1000 |
| Payment Terms: | T/T |
RXS-L High voltage water cooled resistor
Product Introduction:
Size:
| Model | Rated Power (W) | Resistance Range (Ω) | Coolant | Coolant Flow Rate (L/min) | Operating Environment |
| RXS-L | 4500 | 1～12K | Distilled water, deionized water, or a mixture of deionized water and coolant, Medium pressure: 0.4 MPa. |
≥2×8 |
Temperature range: (-40 to +70) °C, Altitude: ≤1000m
|
Key Test Items:
| Test items: | Test conditions: | Performance requirements: | Test standards: |
| Air tightness | Pressure: 0.8 MPa, 1 hours | No water leakage phenomenon | — |
| Insulation resistance | Voltage: (500±50) Vdc, 1 minute, between lead-out terminal and mounting plate | ≥1GΩ | GB/T 5729-2003 Section 4.6 |
| Voltage withstand | Voltage: 10KVdc, 1 minute, between lead-out terminal and mounting plate | No breakdown, arcing | GB/T 5729-2003 Section 4.7 |
| Temperature rise | Ambient temperature: (15-30) °C Coolant, rated power |
≤85°C | GB/T 5729-2003 Section 4.14 |
| Vibration | Frequency: (20-150) Hz Acceleration spectral density: 0.02g^2/Hz, 30 minutes |
No seal damage, ΔR ≤ ±(1%R + 0.05Ω) | GB/T 2423.11-1997 |
| Steady-state humidity | Temperature: (40±2) °C Relative humidity: (93±3)%, 96 hours |
No seal damage, ΔR ≤ ±(5%R + 0.1Ω) | GB/T 2423.03-1993 |
| Room temperature durability | Ambient temperature: (15-30) °C Coolant, rated power 1.5 hours on; 0.5 hours off, 96 hours |
No seal damage, ΔR ≤ ±(5%R + 0.1Ω) | GB/T 5729-2003 Section 4.25 |
Power dissipation curve:
Ordering Example:
Model Number :RXS-L
Rated Power:4500W
Nominal Resistance:4×20Ω
Resistance Tolerance:±5%
Quantity:1000 pieces
|
|
| Brand Name: | HUAXING |
| Model Number: | RXS-L |
| MOQ: | 1000 |
| Payment Terms: | T/T |
RXS-L High voltage water cooled resistor
Product Introduction:
Size:
| Model | Rated Power (W) | Resistance Range (Ω) | Coolant | Coolant Flow Rate (L/min) | Operating Environment |
| RXS-L | 4500 | 1～12K | Distilled water, deionized water, or a mixture of deionized water and coolant, Medium pressure: 0.4 MPa. |
≥2×8 |
Temperature range: (-40 to +70) °C, Altitude: ≤1000m
|
Key Test Items:
| Test items: | Test conditions: | Performance requirements: | Test standards: |
| Air tightness | Pressure: 0.8 MPa, 1 hours | No water leakage phenomenon | — |
| Insulation resistance | Voltage: (500±50) Vdc, 1 minute, between lead-out terminal and mounting plate | ≥1GΩ | GB/T 5729-2003 Section 4.6 |
| Voltage withstand | Voltage: 10KVdc, 1 minute, between lead-out terminal and mounting plate | No breakdown, arcing | GB/T 5729-2003 Section 4.7 |
| Temperature rise | Ambient temperature: (15-30) °C Coolant, rated power |
≤85°C | GB/T 5729-2003 Section 4.14 |
| Vibration | Frequency: (20-150) Hz Acceleration spectral density: 0.02g^2/Hz, 30 minutes |
No seal damage, ΔR ≤ ±(1%R + 0.05Ω) | GB/T 2423.11-1997 |
| Steady-state humidity | Temperature: (40±2) °C Relative humidity: (93±3)%, 96 hours |
No seal damage, ΔR ≤ ±(5%R + 0.1Ω) | GB/T 2423.03-1993 |
| Room temperature durability | Ambient temperature: (15-30) °C Coolant, rated power 1.5 hours on; 0.5 hours off, 96 hours |
No seal damage, ΔR ≤ ±(5%R + 0.1Ω) | GB/T 5729-2003 Section 4.25 |
Power dissipation curve:
Ordering Example:
Model Number :RXS-L
Rated Power:4500W
Nominal Resistance:4×20Ω
Resistance Tolerance:±5%
Quantity:1000 pieces
