Gas generator set

XHZC-700GF Cummins Gas series-60Hz

The model of the unit	XHZC-700GF
Continues Power	785KW/981KVA
Rated voltage	400 V-33KV
Rated current	1052A
Frequency/Speed	60Hz/1800RPM
Phase / Power factor	3P / PF0.8
Gas Consumption	226.4 m3/h

Detail

Features

Alternator

Control System

Engine specification

Engine

CUMMINS

Brand

CCEC

Model

K38N-G7S

Maximum engine power（CH4≥90%）

785KW

Gas Consumption

226.4 m3/h

No. of Cylinders

L-TYPE-12

Type

4 cycle

Aspiration

Turbocharged, air-to-air cooler

Frequency/Speed

60Hz/1800RPM

Bore*Stroke:

159*159MM

Displacement

38L

Compression Ratio

11.5 : 1

Turbocharger outlet pressure

＜191 kPa

Turbocharger outlet temperature

＜168 ℃

Exhaust Temperature (after turbine)

＜485 ℃

Gas system

Mix type

Premixing before turbocharger

Closed-loop lean combustion

Gas type

Natural gas

Intake system

Air filter with dirty filter core

6.2 kPa

Standard clean filter

3.7 kPa

Cooling system

131.5L

Lubricating System

170.3L

Electrical system

Starter motor rated voltage

DC24V

Battery charging alternator

DC28V/35A

Alternator specification

Brand

Stamford

Place of production

CHINA

Model

S5L1D-H

Type

brushless

The connecting way of the phase

three phase four lines

Frequency/Speed

60Hz/1800RPM

Insulation degree

H degree

Grading Protection

IP23

Winding connection

Star

Voltage regulator type

AVR

Bearing

Single Bearing

Coating

Vacuum impregnation

Coupling

Flexible disc

Control system introduction

Brand

Smartgen

Place of production

ZhengZhou

Model

HGM6110series

HGM6110controller is designed for manual/auto parallel system generators with similar or different capacity. Additionally, it is suitable for single unit constant power output and mains paralleling. It allows automatic start/stop, parallel running, data measurement, alarm protection as well as remote control, remote measurement and remote communication function. It fits with LCD display, optional Chinese, English and other languages interface, and it is reliable and easy to use. Utilizing the GOV (Engine Speed Governor) and AVR (Automatic Voltage Regulator) control function, the controller is able to synchronize and share load automatically; it can be used to parallel with other HGM6110 controller.

HGM9510 controller also monitors the engine, indicating the operational status and fault conditions accurately. When abnormal condition occurs, it splits bus and shuts down the genset, simultaneously the exact failure mode information is indicated by the LCD display on the front panel. SAE J1939 interface enables the controller to communicate with various ECU (ENGINE CONTROL UNIT) which fitted with J1939 interface. The powerful 32-bit microprocessor contained within the module allows for precision parameters measuring, fixed value adjustment, time setting and set value adjusting and etc. Majority parameters can be configured from front panel, and all parameters can be configured by USB interface (or RS485) to adjust via PC. It can be widely used in all types of automatic gen-set control system with compact structure, advanced circuits, simple connections and high reliability

engine

Mains

Generator

Line voltage (Uab, Ubc, and Uca)

Phase voltage (Ua, Ub, and Uc)

Frequency HZ

Voltage regulator type

AVR

Load

Current IA, IB, IC

Active power KW

Reactive power KVar

Apparent power KVA

Power factor PF

Generator accumulated energy kWh

Mains have functions of over/under voltage and lack of phase; Gens have functions

of over/under voltage, over/under frequency and over current;

Precision measure and display of parameters about engine

Standard Features

This natural gas engine is characterized by compact structure, reliable operation, excellent technical performances in reliability, power, economical efficiency and exhaust emission, quick start-up, easy operation and least maintenance, etc. It has already become a new power source of power generation equipment and is frequently used as a main or standby power source in coal mine, oil field, farm, gas station and other places. In addition, it can be fueled by natural gas, methane and biomass gas, etc.

Other Features

●Optional ATS (Automatic Transfer Switch) automatically Switch between the diesel generator and mains in the case of a power failure.

●Auto Synchronization System enables multiple diesel generator sets to be synchronized and connected in parallel.

Optional Alternator Brands

01

STAMFORD industrial alternators meet the requirements of the relevant parts of the IEC 60034 and the relevant sections of other international standards such as BS5000-3, ISO 8528-3, VDE 0530, NEMA MG1-32, CSA C22.2-100 and AS 60034. Other standards and certifications can be considered on request.
02

Leroy-Somer alternator has also obtained products specially designed for application in special fields or environmentsCertification from international organizations such as LCIE, DNV, INERIS, EFECTIS, UL, BSRIA, TUV, CCC, GOST., ensures the quality of our products.All technical performance meets the certification standards and requirements.
03

The Marathon® brand encompasses a variaty of products and solutions, including single phase and three phase AC motors, NEMA and IEC motors, low and medium voltage motors and Generators.
04

The XHZ series generators comply with GB755, BS5000 Part III,VDE0530, NEMA MG1-32, IEC34-1, CSA C22.2-100, and AS1359.

SGC 420 CONTROLLER

The SGC 420 controller has an advanced battery charge management capability and is specially designed for AMF applications with a mechanical and electronically controlled engine

Standard Features

● Support automatic, manual and remote start/stop modes;

● Can supervise engine safety, electrical load, site battery backup voltage and shelter temperature to cut down on fuel consumption.

● The real time clock precisely logs up to 100 events and conducts data analysis.

● Auto exercise mode (2 events) allows to start and stop the generator set for for a preconfigured time.

● Built-in electronic speed governor is adopted for variable-speed monitoring.

● Able to monitor voltage, frequency, load current and power factor of the generator set.

● Provided with digital outputs of start relay, fuel relay, alarm horn and more.

● Counters for engine starts, engine trips, engine running hours, generator set kWh, kVAh, kVArh and Mains kWh, kVAh, kVArh.

Optional control system brands

DEEPSEA、COMAP、HGM....

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