EDGEWISE INSTRUMENT - F SERIESOUTLINE
Regarding the various kinds of modern process control systemand electronic equipment, miniaturization of the instrument panel,
low power consumption with improvement of safty, reliability
pointing for the resource saving and energy saves. In addition,according to requirement from human engineering, productdesigns have been much improved.
Concerning the electrical indicating meter widely required ofbetter space factor and complete function as man-machineinterfaces as well as the improvement of quality and reliability.
Edgewise type instrument (F Series) can respond to a requestfrom user and be used with high reliability, since it has beendeveloped based on the long time experiences of our company
as an expertise and specialist manufacturer of the indicating
meters.
F-17-2T

F-15-2TFEATURES► High quality and high performance meter.
► Flanged type.
► Meter can be attached or removed from front of panel.
► Thin type and multiple attached on panel is possible► 2 pieces of meter element can be built-in (2 pointer type).
Most suitable for comparative measuring (F-17, 15 only)► Name plates were attached on the top and bottom of the meter, so
it is possible to indicate the measurement point tag No. etc.
► When precise indication is needed the meter can be fineadjustment from rear part.
► Received indicator scale of physical value can be manufactured.
► Adopting transducer with electronics technology can be chosen
F-10-1T

the optimum ones from midst of the abundant type for use.
► Meter with Incombustible material can be manufactured as specify.

1Edgewise Instrument - F Series
TYPE CODE DESIGNATION

(1)

F-

(2)

-(3)

-(4)

(1) Type of MeasurandMarkMeasurand

Operation PrincipleM

DC current, voltage

Permanent magnet moving coilX

DC receiving indicator

Permanent magnet moving coilY

AC receiving indicator

Rectifier

CAC current, voltage

Rectifier/ RMS value rectifierW

AC power

Transducer

WVB

Reactive power (balanced)

Transducer

WV

Reactive power (unbalanced)

Transducer

PB

Power factor (balanced)

Transducer

PPower factor (unbalanced)

Transducer

A

Frequency

Transducer(3) Meter Mounting Direction(2) ShapeMark

Edgewise Instrument

MarkMounting Direction

17170×401T

1 pointer vertical type

15150×401Y1 poiner horizontal type

10100×30

2T

2-pointer vertical type

2Y

2-pointer horizontal type(4) Kind of Circuit
MarkCircuit

12Single phase

13

Single phase 3-wire

33

Three phase 3-wire34

Three phase 4-wire2

Edgewise Instrument - F Series
COMMON STANDARD SPECIFICATIONSITEMSPECIFICATION
JIS1102:2007 [Electric Indicating Meter Direct Acting Type] Compliant

Standard

IEC 60051-1 Compliant

Class

Refer to [List of F Series]

Support system

Pivot system (Part of system is Taut band)

Swing angle of meter

45°

Dimensions meter from front

F-17: 170×40mm
F-15: 150×40mm
F-10: 100×30mm

Color of scale plate

F-17, 15: 90mm
F-10: 66mm
White

PointerTriangle (Red)Installation posture

Vertical type, Horizontal type

Material panel

Iron & non-iron plate

Thickness panel

7mm or less

Color of cover(Color of the collar frame F-series)

F-17, 15

Metarial of case(Material of the mounting frame F-series)
Insulation resistanceAluminum die-cast (For F-17, 15 only)
Fixing frame for F-10 is integral construction with base ABS resin.
Between electric circuit and outer case DC500V, 50MΩ or more

Voltage test

Between electric circuit and outer case

Length of scaleSafety
requirements

F-10Black (Munsell N1.5),
Dark blue (Munsell 7.5BG 4/1.5)
Black (Munsell N1.5)

AC3320V, between 5sec.

Standard

JIS C 1010-1

Insulation

Between electric circuit and outer case：Base of insulation

Use

For indoor use (Cubicle etc.)

High altitude

2000m or less

Pollution

Pollution level 2

Measure category

CATⅢ

Max. circuit voltage

600V (Ammeter)

Operated temperature/
Humidity limit
Storage temperature range-10～55℃, Average day temperature 40℃ or less, 25～85% RH(Reference ambient temperature 45℃ for steel ship rules)-20～70℃

STANDARD SCALE DIVISION
Max. scale value (10-time)

11.522.534567.5

89F-17, F-155075405060405060754045

F-102030402530402530

37.54045

3

Edgewise Instrument - F Series
COMMON SPECIAL SPECIFICATIONS (Please Specify)
ITEM

Scale

SPECIFICATION

Color line

Red, Green, Blue, Yellow (please specify)

Extend scale

CF: 2～5-time extend

Color area (bar)Red, Green, Blue, Yellow (please specify)

Double scale

Please speficy

Double seal

Please specify

Max. scale division

F-17,15:100 division ; F-10:75 division

Special markPlease specify

Tropical specification

Rust preventative, ｢FOR TROPICS｣ will display at the name plate

Pointer

Rod shape (black), combine use with multiple scale etc.

Control pointerLancet shape (red), 2 control pointer also possible to manufacture (red×2)

Installation posture

Horizontal, or Inclined (specify the angle)

Material of flame retardant

Cover

For SCR control waves use

AC current, AC voltage, wattmeter, reactive power, frequency

For cycle control use

AC current, AC voltage (Recitifier Type)

Test report

Specify the useful frequency and number copies of report require

Scale (single item)

Please specify

Terminal cover

Please consultation with us

OthersPlease consultation with us for special frequency

Polycarbonate resin

ITEM TO SPECIFY WHEN PURCHASE
1).Type Name
2).Rated (Max. scale/ Input) *1
3).Color of cover4).Terminal cover (specify if require)5).Units6).Options (Refer to Common Special Specification)
7).Test report (specify useful frequency and number of copies require)*1. For max.scale value watt or var meter, please refer to List of Standard Max. Scale Value.
Please specify frequency of the power factor meter according to the specification.

4

Edgewise Instrument - F Series
LIST OF FK SERIESMODELProduct
DC AmmeterF – 17Principle
Moving coil

DC VoltmeterF – 15F - 10TypeClassTypeClassType

Class

MF-17-□

1.0

MF-15-□

1.0

MF-10-□

2.5

MF-17-□

1.0

MF-15-□

1.0

MF-10-□

2.5

DC Receiving Indicator

Moving coil

XF-17-□

1.0

XF-15-□

1.0

XF-10-□

2.5

AC Receiving Indicator

RectifierYF-17-□

1.5

YF-15-□

1.5

YF-10-□

2.5

CF-17-□

1.5

CF-15-□

CF-10-□

2.5

CF-17-□

1.5

CF-15-□

1.5
1.5

CF-10-□

2.5

WF-17-□-12

1.5

WF-15-□-12

1.5

WF-10-□-12

2.5

WF-17-□-13

1.5

WF-15-□-13

1.5

WF-10-□-13

2.5

3 phaseWF-17-□-33

1.5

WF-15-□-33

1.5

WF-10-□-33

2.5

3 phase 4-wire

WF-17-□-34

1.5

WF-15-□-34

1.5

WF-10-□-34

2.5Single phase

WVF-17-□-12

1.5

WVF-15-□-12

1.5

WVF-10-□-12

2.5

WVF-17-□-33

1.5

WVF-15-□-33

1.5

WVF-10-□-33

2.5

3 phase 4-wire

WVF-17-□-34

1.5

WVF-15-□-34

1.5

WVF-10-□-342.5

Single phasePF-17-□-12PF-15-□-12PF-10-□-12

PBF-17-□-33

PBF-15-□-33

PBF-10-□-33

AC Ammeter

Rectifier

AC Voltmeter
Single phase
WattMeter

VarMeterPowerFactor
Meter

Single phase3-wire3 phase(unbalanced)

3 phase(balanced)
3 phase(unbalanced)
3 phase 4-wire(balanced)
3 phase 4-wire(unbalanced)

Frequency Meter

Transducer

Transducer

Transducer

Transducer

PF-17-□-33

5.0

PF-15-□-33

5.0

PF-10-□-33

PBF-17-□-34

PBF-15-□-34

PBF-10-□-34

PF-17C-□-34

PF-15-□-34

PF-10-□-34

AF-17-□

1.0AF-15-□

1.0

AF-10-□

5.0

1.0►Keep in mind please, Transducer type meter does transitional indication at voltage input start.

5Scale Specification

Wide Angle Meter
Ex.: L-110C

Square Shape Meter
Ex.: PK-80C

Standard Scale
Scale digit: Black
Scale line : Black
Unit mark : Black
Scale division :Refer to standard lancet shape pointer division

Moving iron type can be left out the lower value part ofscale
Scale division :Refer to standard lancet shape pointer division± Scale Meter (Both Side Deflect Meter)
Scale digit: Black
Scale line : Black
Unit mark : BlackExtend Scale (2-Fold Extend)
Scale digit: Black ; Extend part: Red
Scale line : Black ; Extend part: Red
Unit mark : Black

Single Scale Double Seal Meter
Scale digit: Black
Scale line : Black
Unit mark : Black
Standard place a seal of scale figure :Higher value will display at inside & smaller value will
display at outside

DAIICHI ELECTRONICS CO., LTD
Electrical Indicating Meter Catalog e-99-024/http://www.daiichi-ele.co.jp

Scale Specification

Square Shape Meter
Ex.: PK-80C

Wide Angle Meter
Ex.: L-110C

Double Scale Double Seal
Scale digit: Black
Scale line : Black
Unit mark : BlackScale division :Refer to standard lancet shape pointer division
Standard place a seal of scale figure :Higher value will display at outside & smaller value will
display at inside
For wide angle meter :Higher value will display at inside & smaller value will
display at outside

Coloring Scale (Color Line)

Color Line

Scale color line : Red, Yellow, Green
Possible combine the color line & color figure to use fordouble scale

Color Belt

Color Line

Color Belt

Color Belt
Color Belt

Color Belt : Red, Yellow, Green

Scale line and Scale figure1) Type of scale line
Scale figure will print at main line
Please refer to standard lancet shape pointerdivision & standard knife shape pointer division

Main Line Center Line Thin Line

Main LineCenter LineThin Line

2) Figure of scale : Max. 4-digit (9999)-1

If 10000 is exceed, unit will be change like 6.6kV or use multiple like 36×1000min
3) Please have a consultation with us if scale division is diffirent with standard division (odd scale)
Please specify for Max. division
4) Display 「0」 will be left out if the scale figure after decimal point is Zero. (like scale figure 1 as below)
5) Display 「0」 will be left out if the scale figure before decimal point is Zero. (like scale figure 0.5 as below)

Ex. : For range value 1.5
Wide Angle Meter
Scale will display by｢1.0｣ for wide angle meter (except BRL & RL series)

Square Share Meter
BRL & RL series is same scale as square share meter

DAIICHI ELECTRONICS CO., LTD
http://www.daiichi-ele.co.jp
Electric Indicating Meter Catalog e-99-024/-

§ Wide Angle METER §STANDARD DIVOSION OF LANCET-SHAPED POINTER

L series

PK series

L-65C

RL-80C

PK-60C, 80C, 100C

PK-120C

LK-8C, 10C

LK-12C

BRL-110CH Instant Meter

F-10F＊1＊2＊1＊2＊3＊6＊714

§ Wide Angle METER §LK series

F series

F series

Utility meter＊2＊2＊8＊2＊4＊8＊2＊4＊8＊9＊515

§ Wide Angle METER §STANDARD DIVOSION OF KNIFE-EDGE POINTER► Division line part ofis omitted for moving iron type meter.

► For scale extended meter, red color line and numbers of extended part.
► Have a consultation with us for +/- meter, notation of max. scale value, multiple scale meter, etc.
► *1, becomes 15 divisions for scale extended ammeter PK-60C, PK-80C and LK-8C.
► *2, becomes 20 divisions for scale extended ammeter PK-120C, LK-12C, F-10, 15, 17, RL-80C and RL-110C.
► *3, becomes 15 divisions for scale extended ammeter PK-120C, LK-12C, F-10, 15, 17 and RL-80C.
► *4, becomes 25 divisions for scale extended ammeter RL-110C.
► *5, seal numbers: 0, 30, 60, 90 for type meter F-15, and 17.
► *6, becomes 16 divisions for scale extended ammeter PK-120C, LK-12C, F-10, RL-80C.
► *7, becomes 18 divisions for scale extended ammeter PK-120C, LK-12C, F-10, RL-80C.
► *8, becomes 30 divisions for scale extended ammeter F-15, 17.
► *9, becomes 37.5 divisions for scale extended ammeter F-15, 17.

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