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shenzhen kawaxin electronics co.,ltd
KWX Ceramic cement resistor BKH

KWX Ceramic cement resistor BKH

Product catalog summary

Overview: This document provides technical specifications and performance details for the BKH Ceramic Case Wire Wound Resistor, manufactured by Shenzhen KWX Electronics Co., Ltd. It includes information on dimensions, power ratings, resistance ranges, and performance standards.

Specifications:

Series Name: BKH
Power Rating: Available in 60W and 80W
Resistance Range: 0.2Ω to 15KΩ
Resistance Tolerance: ±5% (denoted as 'J')
Dimensions: Length (L) and Width (W) with a tolerance of ±1mm

Features:

High power, firmly constructed, and shock-proof
Perfect insulation and moisture-proof
Good heat resistance and high pulse voltage load capacity

Applications: Suitable for use in frequency inverters, power supply systems, and auto control devices.

Performance Standards:

Reference Standard: JIS C 5201-1
Test Items and Specifications:
- TCR: -250ppm/℃ ≤ TCR ≤ +250ppm/℃
- Short Time Overload: ΔR ≤ ±(2%R + 0.1Ω)
- Dielectric Withstanding Voltage: Resistor must withstand 1000V AC/PC for 60 seconds without breakdown
- Endurance at 70℃: ΔR ≤ ±(5%R + 0.1Ω) after 1000 hours of testing
- Insulation Resistance: Must be higher than 1000M Ohm
- Robustness of Terminations: Load of weight ≥10kg

Ordering Information: Example format: BKH 60 J R100, where 'BKH' is the series name, '60' is the power rating, 'J' is the tolerance, and 'R100' is the resistance value (0.1Ω).

Catalog excerpts

0 Features I High power, firmly and shock-proof n Perfect insulation HMoisture-proof, good heat resistant IV High pulse voltage load 0 Application I Frequency inverter H Power supply and electricity H Auto control devices Series Name Power Rating Resistance Resistance Tolerance (1)Type: BKH SERIES (2)Power Rating: 60 = 60W> 80 = 80W (3)Tolerance: J= ± 5 % (4)Resistance Value:R100 = 0.1^ 0 Reference Standards JIS C 5201-1 0 Performance TEST ITEM SHENZHEN KWX ELECTRONICS CO., LTD Http: //www.kwxcomi.com

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