SL Type High Frequency large Power Water Cooled Resistors
SL Type High Frequency large Power Water Cooled Resistors
SL Type High Frequency large Power Water Cooled Resistors
SL Type High Frequency large Power Water Cooled Resistors
SL Type High Frequency large Power Water Cooled Resistors

SL Type High Frequency large Power Water Cooled Resistors

USD $135 - $300 /Piece

Min.Order:5 Pieces

Supply Ability:
99 Piece / Pieces per Month
Port:
GuangZhou
Payment Terms:
T/T PayPal
Delivery Detail:
10 days

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Brand Name:
QinHua
Place of Origin:
China
Model Number:
SL
Type:
Fixed Resistor
Rated Power:
5KW-30KW
Operating Temperature:
25-150℃

Xianyang Qinhua Special Electronic Components Co., Ltd.

Business license
Xianyang Shaanxi China
Main Products: HV Resistor/Wire Wound Resistor/Oxide Film Resistor

Product Details



SL Type High Frequency large Power Water Cooled Resistors


主要特点:小体积、大功率、高频性能优越。广泛用于金属件热处理设备的高频电源中和广播电视发射机设备的假负载。

Chief Characteristic: Small volume. Large power. High frequency is excellent. They are used extensively high frequency power supply equipment of metal thermal treatment and false loads of the sender for the radio and television.

技术标准/Technology Standard

1. GJB3017--97《膜式高压电阻器总规范》

2. QJB/QH1619--2007《RY-GDL型高频大功率氧化膜电阻器详细规范》

外形图/Contour Drawing



 

型号Type


RatedPower (W)

阻值范围

Resistance

Range ()

阻值允差

Resistance

Tolerance (%)

温度系数    Temperature

Coefficient (×10/K)(PPM)

外形尺寸

Contour Dimensions (ΦD×L)(mm)

备注 Remark



SL-I

5000

5-1000


±5-±10

≤±400 (25-125)℃


46×(182±1)


SL-II

10000

10-3000

46×(400±2)


SL-III

33000

10-10000

90×(860±3)

串联 In serise

注意1电阻器只准垂直安装,进水口在下;出水口在上。

     

 2. 电阻器每消耗1KW功率,水流量应不小于1公升/min。但降功率使用时,就其水流量而言:5KW电阻器应不低于5公升/min; 10-20KW电阻器应不低于10公升/min; 25KW电阻器应不低于15公升/min

      3. 如果采用循环水冷系统,其出水必须经过冷却处理方可使用应当使用去离子水作为冷却介质。

      4. 超出上表所列技术参数,可按用户要求协议供货。

Remarks1.The resistor only allowed the vertical installation,water inlet,outlet in.

        2.Resistor per 1kw power consumption,water should not be less than 1liter per minute.But reduced power use,in terms of its water:5kw resistor not less than 5 liters per minute;10-20kw resistor not less than 10 liters per minute;25kw resistor not less than 15 liters per minute.

        3. If using circulating water cooling system, the water must be treated with cooling before use.

        4.Go beyond the afore cited scope,we can provide the products according to the user's requirements.


Contact Supplier

Mr. Jun Yi Chat Now
Telephone
86-187-17226362
Mobile
86-18717226362
Fax
86-187-17226362
Skype
sales3@qhresistor.com
Address
TsingHua Science Park Xianyang,Shaanxi

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