Megger 830220-1 Specifications
Model 830220-1
Cable Phasing Meter
■
Operates at low voltage
■
Battery operated
■
Measures voltage up to 30 kV
■
Checks phase rotation
Model 830220-1
Cable Phasing Meter
DESCRIPTION
The Model 830220-1 Cable Phasing Meter offers a safe and
quick method of measuring voltage and determining phase
rotation of underground distribution systems using the
capacitance test point of elbow connectors. Most
manufacturers of high-voltage cable terminators
incorporate capacitance test points into their elbow
connectors. These test points are designed for measuring
purposes.
APPLICATIONS
The Cable Phasing Meter is an instrument designed to
measure voltage, determine phase potation and phase out
cables when connected to the capacitive test points. This
instrument is battery operated and is supplied with a
ground and two measuring leads.
FEATURES AND BENEFITS
■
Safe - operates at low voltage
■
Measures system voltage
■
Measures capacitance of test point if system
voltage is known
■
Checks phase rotation of cables
■
Phases out cables
■
Rugged; comes with portable case
■
Battery operated
■
Operates from potential test point of elbow connectors
SPECIFICATIONS
Input
Four AA batteries (300 hours of continuous operation)
Measurements
Voltage Ranges
0 to 15 kV
0 to 30 kV
Accuracy
±8% (exclusive of tap capacitance variations)
Tap Capacitance Setting
0.4 to 3.0 pF continuous per channel
Frequency
50 or 60 Hz
Dimensions
Instrument
5.5 H x 2.5 W x 7.5 D in.
(140 H x 60 W x 190 D mm)
Case
6 H x 6 W x 9 D in.
(150 H x 150 H x 230 D mm)
Weight
Instrument: 4 lb (2 kg)
Shipping: 6 lb (3 kg)
Model 830220-1
Cable Phasing Meter
Item (Qty) Cat. No.
Cable Phasing Meter 830220-1
Included Accessories
Lead set — including two potential leads with
probes and one ground lead, 78 in. [2 m] 830222
Leather carrying case 830223
AA batteries (4)
Instruction manual 830221-1
ORDERING INFORMATION
UK
Archcliffe Road Dover
CT17 9EN England
T +44 (0) 1304 502101
F +44 (0) 1304 207342
UNITED STATES
4271 Bronze Way
Dallas TX75237-1088 USA
T 800 723 2861 (USA only)
T +1 214 330 3203
F +1 214 337 3038
OTHER TECHNICAL SALES OFFICES
Valley Forge USA, Toronto CANADA,
Mumbai INDIA, Trappes FRANCE,
Sydney AUSTRALIA, Madrid SPAIN
and the Kingdom of BAHRAIN.
Registered to ISO 9001:2000 Reg no. Q 09290
Registered to ISO 14001 Reg no. EMS 61597
830220_1_DS_en_V10
www.megger.com
Megger is a registered trademark
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