Single Phase Digital Cos Meter with CE

Product Specifications

Prod Model:	RH-3H
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Eastern Asia,Western Europe
Brand:	Winston
Operating Temperature:	- 2 5~ + 7 0
Measuring Range:	0~9999
Accuracy Class:	0.5
Supply Voltage:	AC/DC80V~270V,AC220V,AC380V,AC100V
Display:	Digital
Installation:	Direct Connected
Usage:	Meter for Industry and Home Use
Electric Equipment:	Single-phase
Theory:	Electronic Meter
Type:	Energy Meter

Product Description

DIMENSIONS:CUSTOMIZED	CUSTOM PROCESSING:YES	MEASURING ENERGY RANGE::0-1999
MODEL NO:RH-H	ACCURACY CLASS: 0.5	INSTALLATION:EMBEDDED
BRAND NAME: VANTO	USAGE:HIGH PRECISION MEASUREMENT OF SINGLE PHASE POWER FACTOR METER	AUXILIARY POWER SUPPLY:DC 80V-270V,DC48V,DC24V,AC220V,AC380V,AC100V(V)

PERFORMANCE CHARACTERISTICS
                1. High precision measurement of single phase AC frequency
                2 Provide the digital tube display, local data query
                3. Current and voltage gain programmable settings
                4. Support for RS-485 communication, Modbus-RTU protocol
                5. Support for switching input, output, analog quantity transmitting output
                6. Auxiliary power supply: AC\DC 80V-270V, AC220V, AC380V, AC100V, DC48V, DC24V
                7.A variety of shapes, to meet the different requirements of the cabinet body electric circuit
 
TECHNICAL INDEX                                     
 

1. accuracy of measurement:power factor   0.5

2. Signal input:Mode of single phase

Rated voltage of AC57.7V,AC100V,AC220V,AC380V

Rated current of AC 1A, AC 5A

Over load:Voltage of 1.2 times( Continued ), 2times / second ( instantaneous )

Current of 1.2 times( Continued ),10times / 5second ( instantaneous )

Power consumption voltage<1VA/ phase, current: <0.4VA/phase

Impedance:voltage>300KΩ current <20mΩ

Frequency: 45-65Hz

3. Auxiliary power supply:Working range of AC\DC 80V-270V,AC220V,AC380V,AC100V,DC48V,DC24V

Power consumption:<4VA

4. Function module:Communication interface 1 way RS-485 communication, Modbus-RTU protocol

Baud rate: 1200~9600bps, the default 2400bps

Switch input support 4 stem node input

The switch output support 3 relay output, capacity:AC250\5A,DC30V\5A

Transmission output support 3 analog output:0\4-20mA or 0-5\10V

5. Environment:Working temperature:-10°C ~+55°C

Storage temperature:-25°C ~+70°C

Relative humidity is less than 93%, no corrosive gas

Elevation≤2500m

6.safety:Insulation resistance >100MΩ

AC withstand voltage AC 2KV

7. Electromagnetic compatibility:ESD level 4

Electrical fast transient burst level 4

Surge level 4

SELECTION OF SPECIFICATION

Single-phase frequency meter
MODEL NO.	DISPLAY	FRAME SIZE(mm)	HOLE SIZE (mm)	REMARK
RH-H11	Digital Single-row LED	160*80	152*76
RH-H21	Digital Single-row LED	120*120	111*111
RH-H31	Digital Single-row LED	96*96	92*92
RH-H41	Digital Single-row LED	120*60	114*56
RH-H51	Digital Single-row LED	96*48	92*45
RH-H61	Digital Single-row LED	72*72	68*68
RH-H71	Digital Single-row LED	80*80	76*76
RH-H81	Digital Single-row LED	48*48	45*45

TRADE INFO
 
Trade Terms:FOB ,CIF ,CFR,EXW,DDP
Payment terms:T/T,L/C,Western union,Paypal,Escrow,MoneyGram
Payment conditions:30% deposit in advance,70% balance before shipping.
Delivery time:3-7working days after deposit,2-4 working days for inventory
Packing:Neutral carton,Wooden case for large size
Shipping:By sea,by air and by express delivery
 
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