KOHJINSHA KP-1 Скачать руководство пользователя страница 8 | Manualshive

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KOHJINSHA KP-1 Скачать руководство пользователя страница 8

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Specification

Frequency Range

1.8MHz to 30MHz

Measuring Power Range

10W to 10KW

Power Range Selection

FWD 500W/1KW/5KW/10KW
REF 125W/250W/1250W/2500W
Ac-7% at full scale of each range
Minimum power required to measure SWR approximate 8W

Insertion Loss

Less than 0.1dB

Input/Output Impedance

50ohm

Input/Output Connectors

SO239

Dimensions

229W X 136H X 115D(excluding external protrusions )

Weight

Approx. 1.7Kg

Supplied Accessories

Users manual, DC12V adaptor

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Содержание KP-1

Страница 1: ...Instruction Manual DIGITAL POWER METER KP 1 Rev1 1 18 July 2017 ...

Страница 2: ...ng power SWR KP 1 has four positions of power range You can choose a proper range for your output power Digital display can show not only power but SWR You can read PEP with pressing the PEP button when you operate SSB You may not lose your voice with this function You can setup hold time as you like Protection circuit works when the SWR becomes higher than the level you set You can set this thres...

Страница 3: ...n is pressed 6 PEP Button This switch toggles between average power and PEP power When it is showing PEP it lights blue 7 DEL Button Digital display shows the power going into your antenna FWD minus REF when this button is pressed 8 PROTECT Lamp When the SWR becomes higher than the value you set up it is activated When activated the connection between 12 TX GND and 13 RELAY IN is disconnected insi...

Страница 4: ...N of your amplifier 12 and 13 are normally connected inside of KP 1 When the SWR accidentally gets higher than the threshold value KP 1 automatically cuts off the line to protect your amplifier and or antenna Go to page 6 for how to set up 14 RF IN Connector SO 239 to connect with your TRX 15 RF OUT Connector SO 239 to connect your antenna ...

Страница 5: ...Operation Press 6 PEP button For AM FM or CW operation you don t have to pres this button 3 If you use analog meter select the proper range for your transmitting power Measuring SWR 1 Press 5 SWR button 2 Digital display shows SWR calculated by CPU The crossing point of needles also shows the SWR PEP Power Measurement KP 1 can show average power when you operate AM FM or CW that has carrier Becaus...

Страница 6: ...ep the cut off status until you turn off the power We strongly recommend you to choose this mode 1 Automatic recovery Mode If you choose this mode the KP 1 gets back to normal when the SWR becomes normal for some reason P2 Mode Threshold You can select the threshold value to activate the protection circuit SWR value can be set between 1 4 and 2 5 with every 0 1 step FWD and REF button work 0 1 up ...

Страница 7: ...tection Lock mode 0 SWR protection threshold value 2 0 FWD and REF offset value 0 A D calibrate mode voltage display 6 times 0 to 30V peak hold time 300ms P7 Mode For Technician This mode isn t used usually Under the calibration mode you can select 1 or 6 6 means multiply 6 times when displaying A D input voltage Operation Tips FWD button up REF button down DEL button Select Determine Power off Ca...

Страница 8: ...125W 250W 1250W 2500W Accuracy 7 at full scale of each range Minimum power required to measure SWR approximate 8W Insertion Loss Less than 0 1dB Input Output Impedance 50ohm Input Output Connectors SO239 Dimensions 229W X 136H X 115D excluding external protrusions Weight Approx 1 7Kg Supplied Accessories Users manual DC12V adaptor ...

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