Dt862 Three-Phase Kilo Watt-Hour Energy Meter

• Customization: Available
• After-sales Service: Good Servies
• Warranty: 2years
• Model NO.: DT862
• Display: Indicator
• Installation: Direct Connected
• Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter
• Electric Equipment: Three-phase Four-wire
• Theory: Induction Meter
• Power Meter Connection: Terminal
• Measured Signal: Continuous Wave
• Type: Energy Meter
• Certification: ISO, CE
• Customized: Non-Customized
• Transport Package: 100PCS/CTN
• Specification: Int'l Standards
• Trademark: OEM
• Origin: Wenzhou
• HS Code: 9028301900
• Production Capacity: 10000PCS/Week

Product Description

1.Application
The series single phase meter is a kind of induction meter to measure the single phase current at the rated frequency of 50Hz. It is an indoor installed meter. Ambient temperature: 10°C to 50°C, relative humidity: below 85% (25°C). DT8 and DT862 series three-phase meter is an induction meter to measure the three-phase current at the rated frequency (50Hz). It is an indoor installed meter; Ambient temperature: -10°C to 50°C, except the first grade is under the working condition of 0 to 40°C. Relative humidity: below 85% (25°C).
 

2. Functions:

♦ Meter base: bakelite or steel

♦ Meter main cover: bakelite or PC transparent anti UV or AS transparent

♦ Meter terminal cover: short or extended ( bakelite or PC transparent anti UV or AS )

♦ Material which is moisture-resistant, fire-retardant, high temperature molded

♦ Meter register: 5 or 6 digits, May select uni-directional function

♦ Bearing: Jewell or double Jewell or Magnetic

♦ The die-casing frame is alloy aluminum, molding with excellent mechanical strength, stable structure

♦ Voltage components and current components, using double insulation structure, have good electrical characteristics;

♦ Error adjustment mechanisms have fine adjustment mechanism.

♦ Starting: Under rated voltage and frequency and when cos Φ=1.0, the disc will ceaselessly rotate when the load current is not over 0.5% of basic current.

♦ Running with no-load: When no current in the current circuit and 80- 110% of rated voltage across the voltage circuit the disc will not make a complete revolution.

♦ Power loss: With no current in the current circuit and under rated voltage and frequency, the power loss in the voltage circuit is no more than 1.5W.

♦ May select extended terminal cover, which is for protecting the safety while using.

3.Specifications:
 

Item	Type	Accuracy	R.V.	Calibration (A)	Manner
single-phase watt-meter	DD862-4	2	220	2.5(10)5(20)10(40) 15(60)20(80) 30(100)	direct connction connection with
	DD862-2			1.5(6)	current transformer
	DD282 DD28			3(6)
				2(4)2.5(5)3(6)5(10)	direct connection
				10(20)20(40)30(60)
				40(80)5(20)10(40)
three-phase four-wire watt meter	DT862-4	2	3x380/220	5(20)10(40)15(60) 20(80)3(100)	direct connection
	DT862-2			1.5(6)	connection with current transformer
	DT8			3(6)
				10.25.40.80	direct connection