GDFR-C1 series AC/DC on-site instrument digital meter

• Customization: Available
• After-sales Service: yes
• Warranty: 1 year
• Model NO.: GDFR-C1
• Installation: Direct Connected
• Display: Digital
• Usage: voltage divider
• Theory: Electronic Meter
• Power Source: AC
• DC Voltmeter Type: no
• AC Voltmeter Type: Electric
• Customized: Customized
• Voltage grade: 50-400kV
• DC frequency: 2Hz
• AC frequency: 30-300Hz
• Accuracy (AC/DC): 0.5%, 1.0%, 1.5%
• Impedance: 650-4300 M ohm
• Capacitance: 100-800PF
• Voltage ratio: 1000:1 or 10000:1 (or customized)
• Cable length (m): 3-10
• Packing medium: Dry type high polymer material
• Operation temperature: 0ºC-45ºC
• Transport Package: Carton or Wooden Case
• Specification: ISO, SGS
• Trademark: HV Hipot
• Origin: Wuhan China
• HS Code: 9030339000
• Production Capacity: 10000 Pieces/Year

Product Description

GDFR-C1 series AC/DC digital meter is on-site instrument, which test both AC and DC voltage. It consist of voltage divider and measurement instrument.
 

Features

• Balance type equal potential shield structure.
• Fully-sealed insulation cylinder with internal excellent components.
• High accuracy and linearity, good stability and anti-interference ability.
• Small size, light weight, easy to carry in the field work.
• Inner shield anti-interference system.
• The voltage ratio can be customized, suitable for calibration.

Specifications
 

Model No.	GDFR-C1-50	GDFR-C1-100	GDFR-C1-150		GDFR-C1-200	GDFR-C1-300	GDFR-C1-400
Voltage (kV)	50	100	150		200	300	400
DC frequency (Hz)	<2
AC frequency (Hz)	30-300
Accuracy	AC: 1.5%/DC:1.0%
Accuracy for option  (G type)	AC: 1.0%/DC:0.5%						-
Accuracy for option  (H type)	AC: 0.5%/DC:0.5%				-	-
Impedance (MΩ )	650	1200	1700	2200	3500	4300
Capacitance (pF)	320	180	150	120	120-500	100-800
Voltage ratio	1000:1 or 10000:1 (or customized)
Dimension (mm)	150×150	160×160	200×200		260×260	800×800
Cable impedance (Ω)	50 / 75
Range	1. Low range: 0-20kV 2. High range: 20kV-rated voltage				1. Low range: 0-200kV 2. High range: 200kV-rated voltage
Cable length (m)	3	4	5	6	8	10
Weight (kg)	5.5	6.9	10.6	14.1	23.5	48.2
Packing medium	Dry type high polymer materials
Operation temperature	0-45°C
Relative humidity	<85%RH,no condensation
Altitude	<1500m(or customized)
Use condition	Indoor use or outdoor use in Sunny day