Gpwh201 Gpwh301 Watthour Transducer

• Manufacturers: Haiyan Jinhan Electronic Technology Co.,Ltd
• Type: Watt/Active Transducer
• MOQ: 1piece
• Production Process: Integration
• Shell Material: Beige Plastic-Shell
• Dimension: 119*149.5*73
• Model NO.: GPWH201, GPWH301, EPWH201, EPWH301
• G.W: About 1kg
• Freight: by Air
• Delivery Time: 2 Weeks
• Installation: 35mm DIN Sliding-Way
• Transport Package: Independent Carton Package
• Specification: SGS
• Trademark: JINHAN
• Origin: China
• HS Code: 9030390000
• Production Capacity: 1000 PCS/Year

Product Description

           GPWH201 GPWH301 Var / Varhour Transducer



1. Summarize:
Electric quantity transducer is a measuring instrument that it makes measurand electric quantity (AC Current/Voltage Active  Power Reactive Power Active Energy Reactive  Energy Power Line Frequency.Phase Angle Power Factor DC Current/Voltage) turn into DC current or voltage output that accroding to proportional linearity . It widely applied to electric measurement autocontrol and system altitude that in electric power Coal metallurgy railway and so on.


The GPWH are electronic transducers converting active power and energy in single or three phase balanced or unbalanced systems to simultaneously produce an analogue DC output for instantaneous power signal and a digital pulse output for cumulative energy signal.


Applied Standards & Rules
       Measuring and conversion IEC 688 / 1992 - 04
       Dielectrical strength IEC 688 2KVac / 1 min.
       Surge and Impulse test ANSI C37.90 / 1989
       IEC 255-3 (1989) 4KV 1.2 x 50 us


2.Models

GPWH101	-   1 phase watt & watt-hour transducer
GPWH200	-   3 phase 3 wire balanced load watt-hour transducer
GPWH300	-   3 phase 4 wire balanced load watt-hour transducer
GPWH201	-   3 phase 3 wire unbalanced load watt-hour transducer
GPWH301	-   3 phase 4 wire unbalanced load watt-hour transducer

Models that can be replaced with each other:
EPWH101    -   1 phase watt & watt-hour transducer
EPWH200    -   3 phase 3 wire balanced load watt-hour transducer
EPWH300    -   3 phase 4 wire balanced load watt-hour transducer
EPWH201    -   3 phase 3 wire unbalanced load watt-hour transducer
EPWH301    -   3 phase 4 wire unbalanced load watt-hour transducer

3.Technical Specifications



3.Models&Specifications



4.Terminal Connection




5.Dimensional Drawings





 
The model of this series is shown in the following table :

Product	Model No.	Swap model
AC current transducer(1 unit of avg. to rms conversion)	GPA	EPA
AC current transducer(1 unit of avg. to rms conversion)	GPV	EPV
AC current transducer( 2 wires / 4~20mA ( 8~36V DC powered)	GPA2	EPA2
AC current transducer( 2 wires / 4~20mA ( 8~36V DC powered)	GPV2	EPV2
AC current transducer( 2 wires / 4~20mA ( 8~36V DC powered)	GPAX2	EPAX2
AC current transducer( 2 wires / 4~20mA ( 8~36V DC powered)	GPVX2	EPVX2
AC current transducer(1 unit of avg. to rms self-powered)	GPAS	EPAS
AC current transducer(1 unit of avg. to rms self-powered)	GPVS	EPVS
AC current transducer(3 unit of avg. to rms self-powered)	GPAXS	EPAXS
AC current transducer(3 unit of avg. to rms self-powered)	GPVXS	EPVXS
AC current transducer(TRMS conversion )	GPAR	EPAR
AC current transducer(TRMS conversion )	GPVR	EPVR
AC current transducer(2 output)	GPAT	EPAT
AC current transducer(2 output)	GPVT	EPVT
AC current transducer(3 unit of avg. to rms conversion)	GPAX	EPAX
AC current transducer(3 unit of avg. to rms conversion)	GPVX	EPVX
3 phase 3 wire reactive power transducer	GPK201	EPK201
3 phase 3 wire reactive power transducer(2 output)	GPKT201	EPKT201
3 phase 3 wire Active power&reactive power transducer	GPWK201	EPWK201
3 phase 3 wire Active power transducer	GPKT201	EPKT201
3 phase 3 wire Active power transducer(2 output)	GPWT201	EPWT201
3 phase 3 wire wate&var&current transducer	GPWKA201	EPWKA201
3 phase 4 wire reactive power transducer	GPK301	EPK301
3 phase 4 wire reactive power transducer(2 output)	GPKT301	EPKT301
3 phase 4 wire Active power&reactive power transducer	GPWK301	EPWK301
3 phase 4 wire Active power transducer	GPKT301	EPKT301
3 phase 4 wire Active power transducer(2 output)	GPWT301	EPWT301
3 phase 4 wire wate&var&current transducer	GPWKA301	EPWKA301
3 phase 3 wire Active energy transmitter	GPWH201	EPWH201
3 phase 3 wire Reactive energy transmitter	GPKH201	EPKH201
3 phase 3 wire Active power+energy transducer	GPWWH201	EPWWH201
3 phase 3 wire Reactive power+energy transducer	GPKKH201	EPKKH201
3 phase 4 wire Active energy transduce	GPWH301	EPWH301
3 phase 4 wire Reactive energy transduce	GPKH301	EPKH301
3 phase 4 wire  Active power+energy transducer	GPWWH301	EPWWH301
3 phase 4 wire  Reactive power+energy transducer	GPKKH301	EPKKH301
Frequency transducer	GPF	EPF
Power factor transducers	GPPF	EPPF
Dc isolation transmitter	GPD	EPD
Dual output dc isolation transmitter	GPDT	EPDT
Power controller	GPS	EPS

 

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