Widely used in strong pulse energy discharge resistors, frequency converter pre-charge resistors, capacitor discharge resistors, frequency conversion motor braking resistors
Product Name | HIGH VOlTAGE RESISTORS |
Size | As per request |
Thickness | Customized |
Resistance Value | Customized |
Insulation paste | Medium temperature insulation |
Application | It is widely used in Precision instruments and meters, special power supply |
试验项目 TEST ITEM | 性能要求 SPECIFICATIONS |
阻值精度 Resistance Tolerance | ±1%,±5%,±10% 如有特殊需要可提供0.5% Tolerance to 0.5% on special order |
温度系数 Temperature Coefficient | 100ppm/℃(测试区间:+25℃~+125℃;+25℃~-55℃) 100ppm/℃(Referanced to +25℃,△R taken at +125℃ and -55℃ |
寿命 Load life | +125℃,1000小时 △R≤0.5% |
绝缘层电阻 Insulate resistance | 10GΩ |
涂覆层 Encapsulation | 高温硅树脂High temperature silicone con formal |
过载 Overload | 5Pe(≤1.5Max.operating voltage) 5s △R≤0.5% |
热冲击 Thermal shock | △R≤0.25% |
耐潮性能 Moisture resistance | △R≤0.4% |
型号 Model | 额定功率 Rated power(W) Ambient Temperature=75℃ | 额定功率 Rated power(W) Ambient Temperature=125℃ | 最大工作电压 Max.Continuous Oper.Volt(KV) | 阻值 Resistance | 外形尺寸 Dimensions | ||||||||
最小值Min | 最大值Max | A ±1.0 | B ±0.5 | C ±0.05 | D ±3.0 | ||||||||
RIP15 | 1.0 | 0.6 | 3.0 | 200 | 1G | 15 | 5.0 | 0.8 | 36 | ||||
RIP20 | 2.5 | 1.5 | 4.8 | 200 | 1G | 20.20 | 8.20 | 1.00 | 30 | ||||
RIP26 | 3.7 | 2.5 | 6.4 | 250 | 1G | 26.90 | 8.20 | 1.00 | 30 | ||||
RIP32 | 4.5 | 3.0 | 8.0 | 300 | 1.5G | 32.00 | 8.20 | 1.00 | 30 | ||||
RIP39 | 5.2 | 4.0 | 12.8 | 400 | 1.5G | 39.0 | 8.20 | 1.00 | 30 | ||||
RIP52 | 7.5 | 5.0 | 16 | 500 | 2.5G | 52.10 | 8.20 | 1.00 | 30 | ||||
RIP78 | 11 | 7.5 | 24 | 900 | 4G | 77.70 | 8.20 | 1.00 | 30 | ||||
RIP103 | 12 | 8.0 | 32 | 1K2 | 6G | 101.30 | 8.20 | 1.00 | 30 | ||||
RIP124 | 15 | 10 | 40 | 1K5 | 8G | 123.30 | 8.20 | 1.00 | 30 | ||||
RIP154 | 20 | 15 | 45 | 2K | 10G | 153.7 | 8.20 | 1.00 | 30 |